Every independent school in the Mountain West, in one table

Each independent school sets its own testing rules, deadlines and tuition, and they change every year. This table covers the accredited independent schools in Colorado, Utah, Nevada, Idaho, Montana and Wyoming, from elementary and Montessori schools to day high schools and boarding schools, and shows what each school’s own admissions pages say for fall 2027 entry.

Filter by state, day or boarding, testing policy, teaching approach or affiliation, financial aid and class size. Open Details for each school’s mission, what sets it apart, signature programs, class size and ratio, financial aid, the full testing policy, entry grades, tuition and links to the official pages we used. See other regions on our national private school requirements hub.

At a glance: 3 schools require the SSAT or ISEE and 7 more require it for some grades, 1 is test optional and 8 have no entrance test. 24 schools do not state a testing policy on their websites, so ask their admissions office directly.

All regions 2027 data report Montessori Waldorf Learning differences IB schools Quaker PG year Test optional Tuition free and income-based

60 schools shownClick any column header to sort

School ↕	City ↕	State ↕	Type ↕	Grades	Avg class ↕	Testing ↕	Deadline
Adelson Educational CampusClassical · Faith: Jewish	Las Vegas	NV	Day	PreK to 12	Not stated	SSAT or ISEE for some grades	Not stated
Mission A Jewish day school offering a rigorous classical education in the humanities, sciences, STEM, arts and Jewish learning rooted in Tanakh. What stands out Serves students from 18 months of age through grade 12 on one campus. Campus includes a 340-seat theater and a kosher dining facility. Welcomes non-Jewish families as a Jewish community school. Testing policy ISEE (at-home) for grades 3 to 12; in-person faculty assessment for K to 2 Approach ClassicalFaith: Jewish Signature programs Robotics program, Athletics for All, Performing arts in a 340-seat theater, DECA, Moot Beit Din and HOSA Students enrolled Coed Official sources Admissions page theadelsonschool.org theadelsonschool.org/about/mission-values-and-co theadelsonschool.org/academics/school-profile
The Alexander Dawson School at Rainbow MountainProject-based learning · Service learning	Las Vegas	NV	Day	PreK to 8	Not stated	School’s own assessment	Not stated
Mission A nurturing preschool to grade 8 community that challenges students to achieve excellence in mind, body and character. What stands out Nevada’s first Stanford University Challenge Success partner school. 18% of students received tuition assistance in 2025 to 26, totaling about $1.8 million. Bundled tuition includes before-care, devices, lunch, books and supplies. Testing policy On-campus assessment day and family interview; submit report card and academic testing if applicable Approach Project-based learningService learning Signature programs Challenge Success partnership, Design Technology program, G.B. Henderson Scholarship Students 580 Founded 2000 Campus 33 acre campus Students enrolled Coed Tuition Day $32,500 (2026-27, K to 8) Financial aid Need-based aid offered; 18% of students receive aid; $1.8 million aid budget Official sources Admissions page adsrm.org adsrm.org/about adsrm.org/admissions/tuition-affordability
Alzar SchoolExperiential and outdoor · Global or international	Cascade	ID	Boarding	10 to 11 (semester)	Not stated	Not stated by school	Dec 15 priority; Feb 15 regular, then rolling
Mission Builds leaders who positively impact the world by combining engaging academics, cultural exchange and outdoor adventure. What stands out Idaho campus covers 450 acres with 2.3 miles of river frontage. Semester students spend part of the term at a 375-acre base in Chilean Patagonia. Reports $4.24 million in scholarships awarded to date. Testing policy No test listed; merit-based admission, eligibility criteria focus on academics and character Approach Experiential and outdoorGlobal or internationalService learning Signature programs Patagonia semester, Whitewater river expeditions, Gap program, Leadership development curriculum Campus 450 acre campus Entry grades 10, 11 (semester) Students enrolled Coed Tuition Boarding $39,000 per semester (2026-27) Financial aid Need-based aid offered; Need-based only, no merit awards Official sources Admissions page alzar.org alzar.org/about alzar.org/tuition-financial-aid
American Heritage SchoolFaith: Other	American Fork	UT	Day	K to 12	Not stated	Not stated by school	Not stated
Mission Helps parents develop students’ hearts, minds and bodies so they can realize their divine potential, serving Latter-day Saint families. What stands out Serves about 1,200 to 1,300 students in K to 12 on a 40-acre campus. Curriculum includes Saxon mathematics, classical literature and principle-based learning. Offers merit scholarships to high school students ranking in the highest 3 to 5% of their class. Testing policy Not stated by school Approach Faith: Other Signature programs Heritage Youth Ballroom, Heritage Youth Choirs, Lyceum Youth Orchestras, Run AHS Students 1,200 to 1,300 Founded 1970 Campus 40 acre campus Students enrolled Coed Financial aid Need-based aid offered; Merit scholarships available Official sources Admissions page af.americanheritageschool.org af.americanheritageschool.org/start af.americanheritageschool.org/financial-aid-scho
Aspen Academy	Greenwood Village	CO	Day	Preschool to 8	Not stated	SSAT or ISEE for some grades	Jan 15, 2027
Mission Seeks to edify and inspire students, parents and educators to grow, learn and lead. What stands out Integrates leadership, finance and entrepreneurship into a curriculum called LiFE. Students complete more than 200 hours of financial literacy instruction by graduation. Middle school student enterprises generated more than $76,000 in revenue last year. Testing policy ISEE or SSAT for grades 6 to 8; DAS II, WPPSI-IV or WISC-V for grades 1 to 5; none for preschool to K Signature programs LiFE curriculum (Leadership, Finance, Entrepreneurship), Bear’s Student Enterprises, Aspen Youth Leadership Institute, Innovation and STEAM program Students 400 Founded 2005 Students enrolled Coed Tuition Day $25,938 (2026-27) Financial aid Need-based aid offered Official sources Admissions page aspenacademy.org aspenacademy.org/about aspenacademy.org/admissions/tuition-fees
Aspen Country Day SchoolExperiential and outdoor	Aspen	CO	Day	PreK to 8	Not stated	No entrance test	Feb 1
Mission Builds curiosity, confidence and critical thinking through rigorous academics, creative arts and outdoor education. What stands out Grants more than $1.5 million in tuition assistance yearly; more than one in five students receive aid. All-inclusive tuition covers lunch, transportation, books and outdoor education trips. Founded in 1969 with academics, creative arts and outdoor education as its three pillars. Testing policy No standardized entrance test; assessment visit after application Approach Experiential and outdoor Signature programs Outdoor education program, Roaring Fork Scholars, Creative arts program Founded 1969 Students enrolled Coed Tuition Day $42,000 (2026-27) Financial aid Need-based aid offered; 20% of students receive aid; $1.5 million aid budget Official sources Admissions page aspencountryday.org aspencountryday.org/welcome aspencountryday.org/admission/tuition
Bixby SchoolProgressive	Boulder	CO	Day	Preschool to 5	Not stated	Not stated by school	Rolling
Mission Nurtures children’s love of learning as they discover their gifts and prepare to contribute meaningfully to the world. What stands out Opened in September 1970 with 11 preschoolers. Campus includes an indoor swimming pool, and swimming is part of the program. All-inclusive tuition covers Spanish, music, field trips and chef-prepared lunches. Testing policy Not stated by school Approach Progressive Signature programs Transitional kindergarten, On-campus indoor swimming pool, Spanish program, Chef-prepared lunch program Founded 1970 Students enrolled Coed Financial aid Need-based aid offered; Need-based only, no merit awards Official sources Admissions page bixbyschool.org bixbyschool.org/about/mission-history bixbyschool.org/admissions/tuition-tuition-suppo
Boulder Country Day School	Boulder	CO	Day	Preschool to 8	Not stated	School’s own assessment	Rolling
Mission Broadens students’ understanding of a changing world and prepares them to be adaptable, empathetic and engaged global citizens. What stands out Serves children from age 2 and a half through grade 8 on one campus. Publishes an estimated financial assistance guide based on household income. Testing policy Academic assessment and shadow visit for TK to 8; shadow visit for preschool Students enrolled Coed Tuition Day $34,045 (2026-27) Financial aid Need-based aid offered Official sources Admissions page bouldercountryday.org bouldercountryday.org/about bouldercountryday.org/admission/financial-assist
Bozeman Field SchoolExperiential and outdoor · Service learning	Bozeman	MT	Day	9 to 12	6 to 8	Not stated by school	Rolling
Mission Helps students become curious, kind and resilient as they find their path to purpose. What stands out Classes typically enroll 6 to 8 students. About 60% of families receive financial aid grants, totaling about $200,000 a year. Program includes expeditions, immersive courses, a J-term with internships and a capstone. Testing policy No test listed; visit day(s) and application Approach Experiential and outdoorService learning Signature programs Expeditions, Immersive courses, J-term and internships, Senior capstone Average class size 6 to 8 Founded 2017 Students enrolled Coed Financial aid Need-based aid offered; 60% of students receive aid; $200,000 aid budget Official sources Admissions page bozemanfieldschool.org bozemanfieldschool.org/about bozemanfieldschool.org/prospective
Colorado AcademyCollege preparatory · Global or international	Denver	CO	Day	PreK to 12	Not stated	Varies by grade	Jan 15, 2027
Mission Develops curious, kind, courageous and adventurous learners and leaders. What stands out Upper school offers 12 Advanced Studies and Research courses each year. Spring Interim week offers more than 40 options, and global travel spans 8 destinations. Awards over $6 million in need-based aid yearly; about 18% of students receive aid. Testing policy Test-type flexible for upper grades (ISEE, SSAT, WISC, MAP, HSPT, state tests etc.); testing required grades 2 to 5; optional PreK to 1 Approach College preparatoryGlobal or internationalService learning Signature programs Advanced Studies and Research courses, REDI Lab makerspace, Interim week program, Global travel program Entry grades PreK to 12 Students enrolled Coed Tuition Day $43,420 (2026-27) Financial aid Need-based aid offered; 18% of students receive aid; over $6 million aid budget Official sources Admissions page coloradoacademy.org coloradoacademy.org/who-we-are/mission-and-legac coloradoacademy.org/admission/tuition-and-financ
Colorado Rocky Mountain SchoolCollege preparatory · Experiential and outdoor	Carbondale	CO	Day and boarding	9 to 12	Not stated	SSAT or ISEE required	Jan 15, 2027 (priority)
What stands out Campus spans more than 300 acres in Carbondale, Colorado. Nearly half of students receive need-based aid, with almost $3 million in grants. AP and advanced courses such as Multivariable Calculus are offered in nearly every discipline. Testing policy Standardized scores required for 2027-28; SSAT recommended, ISEE, MAP or state tests accepted; Character Skills Snapshot strongly recommended Approach College preparatoryExperiential and outdoorService learning Signature programs Outdoor program, Interim experiential term, Senior Project, Service program Student to teacher ratio 5:1 Founded 1953 Campus 300+ acre campus Entry grades 9 to 12 Students enrolled Coed Tuition Day $50,400 (2026-27) / Boarding $80,600 (2026-27) Financial aid Need-based aid offered; nearly 50% of students receive aid; almost $3 million aid budget; Need-based only, no merit awards Official sources Admissions page crms.org crms.org/about crms.org/academics
The Colorado Springs SchoolExperiential and outdoor	Colorado Springs	CO	Day	PreK to 12	Not stated	School’s own assessment	Rolling
Mission Uses strong academics and mentoring to prepare students to think independently and lead with ingenuity, problem solving skills and integrity. What stands out Campus covers 28 acres in the Broadmoor neighborhood at the base of the Rocky Mountains. Tuition is all-inclusive, covering most materials, activities and supplies in one payment. Upper School students complete a Senior Capstone project. Testing policy Interview and assessment; no standardized test named Approach Experiential and outdoor Signature programs Senior Capstone, Experience-Centered Seminars, Integrated computer science program, Fine and performing arts program Students 220 Founded 1962 Campus 28 acre campus Students enrolled Coed Financial aid Need-based aid offered; All-inclusive tuition Official sources Admissions page css.org css.org/about/at-a-glance css.org/admissions/tuition
Dawson SchoolCollege preparatory · Experiential and outdoor	Lafayette	CO	Day	K to 12	15	SSAT or ISEE for some grades	Not stated
Mission Aims to prepare students for life as well as academic success through hands-on, experiential learning. What stands out Offers 16 AP courses and dual credit courses through CU Boulder for grades 10 to 12. Upper School internships place students in Colorado organizations across seven industries. Campus covers 107 acres in Lafayette, Colorado. Testing policy SSAT or ISEE for middle and upper school; none listed for lower school; TOEFL minimums for international students Approach College preparatoryExperiential and outdoor Signature programs Fall Trips outdoor program, Winterim, Connections internship program, CU Boulder dual credit courses Average class size 15 Student to teacher ratio 6:1 Founded 1970 Campus 107 acre campus Students enrolled Coed Tuition Day $39,950 (year not stated) Financial aid Need-based aid offered; Need-based only, no merit awards Official sources Admissions page dawsonschool.org dawsonschool.org/tuition-and-aid dawsonschool.org/signature-programs
Denver AcademyExperiential and outdoor · Learning differences	Denver	CO	Day	2 to 12	12	School’s own assessment	Not stated
Mission Inspires and empowers a diverse range of learners through individualized, differentiated, student-centered education. What stands out Serves students with dyslexia, ADHD and twice-exceptional profiles in grades 2 to 12. Faculty complete more than 100 hours of training each year. Campus covers 21 acres in Denver. Testing policy Requires psychoeducational testing: WISC-V (within 3 years) plus WJ, WIAT or KTEA achievement test Approach Experiential and outdoorLearning differences Signature programs Orton-Gillingham literacy instruction, Lindamood-Bell instruction, Experiential Education Immersive, Campos SmartLabs STEM Average class size 12 Founded 1972 Campus 21 acre campus Entry grades 2 to 12 Students enrolled Coed Tuition Day $41,350 (2026-27) Financial aid Need-based aid offered; nearly one third of families receive aid Official sources Admissions page denveracademy.org denveracademy.org/about-us
Denver Academy of TorahFaith: Jewish	Denver	CO	Day	K to 12	Not stated	Not stated by school	Not stated
Mission Provides rigorous general and Jewish education that builds commitment to Torah values, Jewish identity, Israel and the United States. What stands out Offers Advanced Placement courses in history, geography, mathematics, English and sciences. Teaches Hebrew through an Ivrit b’Ivrit program. Tuition assistance requires families to contribute at least 25% of tuition per child. Testing policy Not stated by school Approach Faith: Jewish Signature programs Ivrit b’Ivrit Hebrew program, Israel programming, AP courses Students enrolled Coed Tuition Day $24,629 (2026-27) Financial aid Need-based aid offered Official sources Admissions page datcampus.org datcampus.org/about/mission-history datcampus.org/admissions/tuition-fees
Denver Jewish Day SchoolFaith: Jewish	Denver	CO	Day	PreK to 12	Not stated	School’s own assessment	Feb 1, 2027
Mission A pluralistic Jewish community day school preparing students through secular and Judaic studies to live purposefully, act ethically and thrive. What stands out Formed by the 1998 merger of Herzl Jewish Day School and Rocky Mountain Hebrew Academy. Income-based tuition program sets tuition as a percentage of income for many families. About half of families receive financial assistance each year. Testing policy Assessment during school interview or visit for PreK to 6; grades 7 to 12 reviewed on GPA (B or higher); no standardized test named Approach Faith: Jewish Student to teacher ratio 12:1 Students 352 Founded 1975 Campus 18 acre campus Entry grades PreK to 12 Students enrolled Coed Tuition Day $30,800 (2026-27) Financial aid Need-based aid offered; 50% of families receive aid; Income-based tuition Official sources Admissions page denverjds.org denverjds.org/welcome/mission-and-history denverjds.org/admission/affording-denver-jds
The Denver Waldorf SchoolWaldorf	Denver	CO	Day	PreK to 12	20	School’s own assessment	Not stated
Mission Engages children’s thinking, feeling and willing so they grow into original thinkers, creative innovators, compassionate citizens and lifelong learners. What stands out Founded in 1974 as the first Waldorf school in Colorado. Added a high school in 1995 and now serves PreK through grade 12. Need-based aid typically covers 5% to 70% of tuition for eligible families. Testing policy Math and language arts assessments on shadow days for grades 2 to 11; readiness assessment grade 1; interviews Approach Waldorf Signature programs Marigold Garden Nursery, Sweet Peas and Buttercups parent and child program, Looping class teacher model Average class size 20 Founded 1974 Campus Urban Students enrolled Coed Tuition Day $27,930 (2026-27) Financial aid Need-based aid offered Official sources Admissions page denverwaldorf.org denverwaldorf.org/mission-vision-values-history denverwaldorf.org/financial-aid
Eagle Rock School and Professional Development CenterExperiential and outdoor	Estes Park	CO	Boarding	High school (ages 15 to 17)	Not stated	No entrance test	Rolling (admits September and January)
Mission Uses engaging practices to develop each student’s potential and help young people use their minds well, while supporting schools nationally. What stands out Year-round residential high school where every student attends on full scholarship. Created by American Honda Education Corporation and enrolled its first students in 1993. Runs a Professional Development Center and teacher licensure program for educators. Testing policy No test listed; inquiry form and interview; ages 15 to 17 Approach Experiential and outdoor Signature programs Professional Development Center, Changemaker Cohort, Teacher Licensure Program, Outdoor education program Founded 1991 Students enrolled Coed Tuition Boarding Tuition-free (full scholarship) Financial aid Tuition free Official sources Admissions page eaglerockschool.org eaglerockschool.org/about
Escuela de GuadalupeBilingual or immersion · Faith: Catholic	Denver	CO	Day	PreK to 8	Not stated	School’s own assessment	Not stated
Mission Provides a rigorous Catholic education taught in English and Spanish to develop future community leaders. What stands out All classes are taught in both English and Spanish from PreK through grade 8. Offers over $1.4 million in scholarships each year. 84% of families receive some form of tuition assistance. Testing policy Readiness assessment PreK to K; bilingual/native language assessment grades 1 to 5; English, Spanish literacy and math tests plus shadow day for middle school Approach Bilingual or immersionFaith: Catholic Signature programs English and Spanish dual-language program, Faith formation program Founded 1999 Entry grades PreK, K, 1 to 8 Students enrolled Coed Tuition Day $12,012 (2026-27) Financial aid Need-based aid offered; 84% of families receive aid; over $1.4 million aid budget Official sources Admissions page escuelaguadalupe.org escuelaguadalupe.org/home
Evergreen Country Day SchoolExperiential and outdoor	Evergreen	CO	Day	Toddler to 8	Not stated	School’s own assessment	Jan 15 (2026-27 cycle, priority)
Mission Seeks to prepare and inspire students to thrive and to help create a better world. What stands out Located in the Rocky Mountains in Evergreen, just west of Denver. About 20% of students receive financial aid, averaging $14,000 per award. Curriculum includes dedicated public speaking and entrepreneurship programs. Testing policy Full-day shadow days for grades 1 to 8; readiness visits for younger applicants; no standardized test named Approach Experiential and outdoor Signature programs Outdoor education program, Public speaking program, Entrepreneurship program, Differentiated learning program Students enrolled Coed Tuition Day $30,400 (2026-27) Financial aid Need-based aid offered; 20% of students receive aid; $624,572 aid budget; Flexible tuition Official sources Admissions page evergreencountryday.org evergreencountryday.org/about-ecds evergreencountryday.org/admissions/tuition
Foothills School of Arts and SciencesProgressive · Reggio Emilia	Boise	ID	Day	PreK to 9	Not stated	Not stated by school	Rolling (2026-27 cycle)
Mission Combines the arts and sciences to help students become courageous, joyful lifelong learners. What stands out Independent PreK to grade 9 school located in downtown Boise. Early years program is Reggio-inspired and play-based. 19% of families receive need-based aid, with an average award of $9,915. Testing policy No entrance test listed; records, teacher referral (K to 9) and student visit day Approach ProgressiveReggio EmiliaProject-based learning Signature programs Inquiry and project-based learning, Social emotional learning program, Play-based early childhood program Campus Urban Students enrolled Coed Tuition Day $19,423 (2026-27, grades 7 to 9) Financial aid Need-based aid offered; 19% of families receive aid Official sources Admissions page foothillsschool.org foothillsschool.org/our-school/mission-n-values.foothillsschool.org/admissions/financial-aid.cfm
Fountain Valley School of ColoradoExperiential and outdoor · Global or international	Colorado Springs	CO	Day and boarding	9 to 12	up to 12	Not stated by school	Dec 10 (early action); Feb 1 (regular)
Mission Offers a challenging curriculum in a supportive setting that develops critical thinkers and leaders guided by courage, compassion and curiosity. What stands out Main campus covers 1,100 acres of prairie, plus a separate Mountain Campus near the Collegiate Peaks. About 70% of students board, representing 23 countries and 20 states. 98% of full-time teaching faculty live on campus. Testing policy Not stated by school Approach Experiential and outdoorGlobal or international Signature programs Mountain Campus, Round Square exchange, Global and STEM Scholar Diploma, Senior Capstone Average class size up to 12 Students 220 Founded 1930 Campus 1,100 acre campus Students enrolled Coed Tuition Day $40,700 (2026-27) / Boarding $75,900 (2026-27) Financial aid Need-based aid offered; $3.5 million aid budget; Need-based only, no merit awards Official sources Admissions page fvs.edu fvs.edu/about fvs.edu/admission/tuition-aid
Friends School	Boulder	CO	Day	PreK to 8	Not stated	Not stated by school	Rolling
Mission Offers a creative, challenging and safe setting where every student from preschool through grade 8 is seen, known and loved. What stands out Uses a Personalized Affordable Tuition plan that sets tuition by family circumstances. Runs a Teacher Preparation Program for adults alongside its PreK to 8 school. Testing policy Not stated by school Signature programs Play-based preschool, Teacher Preparation Program for adults Students enrolled Coed Financial aid Need-based aid offered; Sliding scale tuition Official sources Admissions page friendsschoolboulder.org friendsschoolboulder.org/admissions
Graland Country Day SchoolService learning	Denver	CO	Day	Preschool to 8	Not stated	SSAT or ISEE for some grades	Jan 6, 2027 (application); Jan 27, 2027 (documents)
Mission Pursues intellectual excellence and strong character, enriched by arts and athletics, to prepare engaged citizens and thoughtful leaders. What stands out Awards $3.5 million in financial aid annually, reaching about 1 in 5 families. Employs 90 full-time faculty, 52% holding master’s or doctoral degrees. Runs the Gates Invention and Innovation Program for students through grade 8. Testing policy ISEE or SSAT for grades 5 to 8; WPPSI, WISC or DAS for grades 3 to 4; own assessment K to 2; videos for PreK Approach Service learning Signature programs Gates Invention and Innovation Program, Service learning program, Horizons Graland partnership Students 700+ Founded 1927 Campus 7 acre campus Entry grades Preschool to 8 Students enrolled Coed Tuition Day $38,945 (2026-27) Financial aid Need-based aid offered; about 20% of families receive aid; $3.5 million aid budget Official sources Admissions page graland.org graland.org/about-us/facts graland.org/about-us/mission-and-guiding-princip
Havern SchoolLearning differences	Littleton	CO	Day	K to 8	Not stated	Not stated by school	Rolling
What stands out Serves students ages 5 to 14 with learning disabilities such as dyslexia and ADHD. Tuition includes occupational therapy, speech-language therapy and mental health support. Over 40% of families use the school’s financial aid. Testing policy Not stated by school Approach Learning differences Signature programs Integrated occupational therapy, Speech-language therapy, Havern Autism Program, Social and emotional learning program Student to teacher ratio 4:1 Students about 85 Founded 1966 Students enrolled Coed Tuition Day $35,950 (2026-27) Financial aid Need-based aid offered; over 40% of families receive aid Official sources Admissions page havernschool.org havernschool.org/about-havern havernschool.org/tuition-financial-aid
Headwaters AcademyProject-based learning · Experiential and outdoor	Bozeman	MT	Day	6 to 8	Not stated	Not stated by school	Not stated
Mission An independent middle school where motivated learners pair rigorous academic inquiry with close relationships and outdoor adventure. What stands out Tuition covers outdoor education trips, ski days and grade 6 and 7 field study travel. Provides more than $100,000 in need-based grants each year. Math placement is by readiness rather than grade level. Testing policy Not stated by school Approach Project-based learningExperiential and outdoor Signature programs Fall and spring outdoor education trips, Field study travel, Multi-grade elective workshops Students enrolled Coed Tuition Day $18,500 (2026-27) Financial aid Need-based aid offered; more than $100,000 aid budget; Need-based only, no merit awards; All-inclusive tuition Official sources Admissions page headwatersacademy.org headwatersacademy.org/tuition headwatersacademy.org/curriculum
High Mountain InstituteExperiential and outdoor	Leadville	CO	Boarding	11 to 12 (semester program)	Not stated	No entrance test	Dec 15 (priority); Feb 15 (final)
Mission Combines rigorous academics, experiential learning, wilderness expeditions and shared responsibility within a close community. What stands out Campus covers 80 acres at 9,600 feet on the edge of White River National Forest. Curriculum includes backpacking, rock climbing and backcountry skiing expeditions. 40% of students receive aid, averaging 70% of tuition. Testing policy No test listed; application essays, transcript, 2 teacher recommendations and interview Approach Experiential and outdoor Signature programs HMI Semester, HMI Summer Term, HMI Gap Semester, Wilderness expeditions Student to teacher ratio 4:1 Campus 80 acre campus Entry grades 11, 12 Students enrolled Coed Tuition Boarding $42,350 per semester (2027-28) Financial aid Need-based aid offered; 40% of students receive aid; Need-based only, no merit awards Official sources Admissions page hminet.org hminet.org/admissions/tuition-affordability
International School of DenverInternational Baccalaureate · Bilingual or immersion	Denver	CO	Day	K1 (age 3) to 12	Not stated	Not stated by school	Jan 31, 2027
Mission An IB school developing curious, courageous and compassionate global citizens through bilingual education and intercultural understanding. What stands out Students hold citizenship from 28 countries. Accredited by IB, AEFE and Mission Laique Francaise among others. Allocates about 11% of its operating budget to tuition discounting. Testing policy Not stated by school Approach International BaccalaureateBilingual or immersionGlobal or international Signature programs IB Primary Years Programme, IB Middle Years Programme, French, Spanish and Chinese language programs Students enrolled Coed Tuition Day $35,700 (2026-27) Financial aid Need-based aid offered; Merit scholarships available Official sources Admissions page isdenver.org isdenver.org/admissions/tuition-and-financial-as
Jackson Hole Community SchoolExperiential and outdoor · Service learning	Jackson	WY	Day	6 to 12	Not stated	Not stated by school	Jan 30, 2027, then rolling
Mission Builds curiosity and integrity through close relationships, challenging academics and student initiative. What stands out Flexible tuition for grades 9 to 12 ranged from $3,000 to $36,500 for 2026 to 2027. Awarded over $800,000 in aid for the 2025 to 2026 school year. Enrolls 144 students in grades 6 to 12 with a 6:1 student to teacher ratio. Testing policy No test listed; recommendations and student and family interviews Approach Experiential and outdoorService learning Signature programs Fall Trips, Minimester, Middle School experiential learning program, Community service program Student to teacher ratio 6:1 Students 144 Founded 2004 Students enrolled Coed Tuition Day Flexible $3,000 to $36,500 (2026-27, grades 9 to 12) Financial aid Need-based aid offered; 30% to 35% of students receive aid; over $800,000 aid budget; Merit scholarships available; Flexible tuition Official sources Admissions page jhcommunityschool.org jhcommunityschool.org/admissions/flexible-tuitio
Kent Denver SchoolGlobal or international	Englewood	CO	Day	6 to 12	Not stated	SSAT or ISEE required	Jan 25, 2027 (Jan 15 for siblings)
Mission Seeks to transform the lives of students and the wider community through strong educational experiences. What stands out Formed from the merger of The Kent School, founded 1922, and Denver Country Day, founded 1953. Awards more than $5 million in need-based grants each year; average award covers 72% of tuition. Campus covers 200 acres in Englewood. Testing policy ISEE or SSAT required for all applicants Approach Global or international Signature programs Global travel program, Malone Scholars Program, Academic competition teams Students 750+ Founded 1922 Campus 200 acre campus Entry grades 6, 9 Students enrolled Coed Tuition Day $43,250 (2026-27) Financial aid Need-based aid offered; 22% of families receive aid; $5 million+ aid budget; Need-based only, no merit awards Official sources Admissions page kentdenver.org kentdenver.org/about-kent-denver/our-mission-and kentdenver.org/admission/tuition-and-financial-a
Lake Tahoe SchoolExperiential and outdoor	Incline Village	NV	Day	PreK to 8	Not stated	Not stated by school	Rolling
Mission Provides a joyful, academically challenging environment inspired by Lake Tahoe that builds community and personal discovery for each student. What stands out Located on the north shore of Lake Tahoe in Incline Village, Nevada. Curriculum includes a ski program and outdoor and adventure learning. Accredited by the Northwest Association of Independent Schools. Testing policy No entrance test listed in application process Approach Experiential and outdoor Signature programs Ski Program, Outdoor and adventure learning, MakerSpace Students 241 Founded 1997 Students enrolled Coed Tuition Day $33,338 (2026-27, grades 5 to 8) Financial aid Need-based aid offered Official sources Admissions page laketahoeschool.org laketahoeschool.org/our-school/about-us laketahoeschool.org/admissions/financial-assista
The Learning Academy of Teton ValleyExperiential and outdoor	Driggs	ID	Day	PreK to 8	Not stated	Not stated by school	Not stated
Mission Creates a thoughtful learning environment where children explore through meaningful experiences, deep inquiry and connection to nature. What stands out Runs The Farm, a farm-to-school program, on its Driggs campus. Serves children from preschool age 2 through grade 8 in multi-grade tracks. Testing policy Not stated by school Approach Experiential and outdoor Signature programs The Farm farm-to-school program, Early childhood program, Summer program Founded 2004 Students enrolled Coed Financial aid Need-based aid offered Official sources Admissions page learningacademyschool.com
The Logan School for Creative LearningGifted and talented	Denver	CO	Day	K to 8	Not stated	School’s own assessment	Jan 12, 2027
Mission Nurtures the curiosity of gifted children through an individualized, student-driven approach. What stands out Serves gifted students from age 4.5 through grade 8. Campus covers 13 acres in Denver with an 8:1 student to teacher ratio. Launched the Logan Learning Lab in 2018. Testing policy Cognitive testing required: WISC, WPPSI or DAS accepted Approach Gifted and talented Signature programs Logan Learning Lab, Matrix program, Environmental education program, Unit field trips Student to teacher ratio 8:1 Students 240 Campus 13 acre campus Students enrolled Coed Tuition Day $31,900 (2026-27) Financial aid Need-based aid offered; Need-based only, no merit awards Official sources Admissions page theloganschool.org theloganschool.org/about-logan theloganschool.org/admission-aid/financial-aid
Mackintosh Academy (Boulder Campus)International Baccalaureate · Learning differences	Boulder	CO	Day	K to 8	Not stated	Varies by grade	Not stated
Mission Nurtures the minds and hearts of gifted children in a caring community so they grow into confident people who contribute to the world. What stands out Authorized International Baccalaureate school since 2006, offering the PYP and MYP. Houses the Orchard Center for Learners with Dyslexia. 29% of students received over $772,000 in tuition assistance in 2024 to 2025. Testing policy Cognitive testing required for grades 2 to 8; none stated for K to 1 Approach International BaccalaureateLearning differencesGifted and talented Signature programs IB Primary Years Programme, IB Middle Years Programme, Orchard Center for Learners with Dyslexia, Mack Scholars program Student to teacher ratio 6:1 Campus 23 acre campus Students enrolled Coed Tuition Day $35,462 (2026-27) Financial aid Need-based aid offered; 29% of students receive aid; over $772,000 aid budget Official sources Admissions page mackboulder.com mackboulder.com/mission-philosophy mackboulder.com/admissions/tuition-assistance
The McClelland School	Pueblo	CO	Day	PreK to 8	Not stated	Not stated by school	Not stated
Mission Provides a safe setting that fosters community, curiosity and critical thinking. What stands out Founded in 1906 and serves preschool age 3 through grade 8 in Pueblo. All students take Spanish, music, art and PE from subject specialists. Flexible tuition lets families submit an offer to pay based on need. Testing policy No entrance test listed in application steps; student visit day required Signature programs Specialist-taught Spanish, music, art and PE Founded 1906 Students enrolled Coed Financial aid Need-based aid offered; Flexible tuition Official sources Admissions page mcclellandschool.org mcclellandschool.org/at-a-glance mcclellandschool.org/admissions/indexed-tuition
McGillis SchoolFaith: Jewish	Salt Lake City	UT	Day	K to 8	Not stated	School’s own assessment	Rolling (2027-28 applications open)
Mission Inspires and prepares students for a lifetime of making the world better. What stands out Independent K to 8 school rooted in Jewish values and open to all children. The Learning Center supports students with language-based learning differences. Each grade takes about nine off-campus learning experiences per year. Testing policy Reading, writing and math evaluation at student visit day (K to 8); psychoeducational evaluation for The Learning Center Approach Faith: Jewish Signature programs The Learning Center for language-based learning differences, Off-campus learning experiences Student to teacher ratio 7:1 Students 364 Founded 1990 Students enrolled Coed Tuition Day $26,955 (2026-27, grades 6 to 8) Financial aid Need-based aid offered Official sources Admissions page mcgillisschool.org mcgillisschool.org/admission/tuition
The Meadows School	Las Vegas	NV	Day	PreK to 12	Not stated	SSAT or ISEE for some grades	Jan 1, 2027
Mission Inspires motivated students to love learning, serve their communities and lead meaningful lives as global citizens. What stands out Offers 31 AP courses. Awards $3.2 million in financial aid and scholarships yearly, about 10% of tuition revenue. Enrolls 1,020 students from PreK through grade 12. Testing policy ISEE for grades 2 to 8; SSAT for grades 9 to 10; school assessment for K and 1; none for PreK Signature programs The Inquiry Lab, Upper School Honor Code, Lower School Good Citizenship program Student to teacher ratio 9:1 Students 1,020 Entry grades PreK, K, 1 to 10 Students enrolled Coed Tuition Day $36,590 (2026-27) Financial aid Need-based aid offered; 13% of students receive aid; $3.2 million aid budget Official sources Admissions page themeadowsschool.org themeadowsschool.org/about-us themeadowsschool.org/admissions/financial-aid
Missoula International SchoolInternational Baccalaureate · Bilingual or immersion	Missoula	MT	Day	PreK to 8	Not stated	Not stated by school	Feb 15, 2027, then rolling
Mission Develops principled global citizens and lifelong learners through a challenging bilingual education from preschool to grade 8. What stands out Offers Spanish immersion education from preschool through grade 8. An International Baccalaureate school using a multiage community model. One in three students receives tuition assistance. Testing policy No entrance test listed; class visit and family interview Approach International BaccalaureateBilingual or immersionGlobal or international Signature programs Spanish immersion program, IB curriculum, Multiage classrooms Founded 1995 Students enrolled Coed Tuition Day $19,990 (2026-27, grades 6 to 8) Financial aid Need-based aid offered; about 33% of students receive aid Official sources Admissions page mismt.org mismt.org/mission
The Montessori Academy of ColoradoMontessori	Denver	CO	Day	Infant to 8	Not stated	School’s own assessment	Rolling
Mission A city school that engages each child through innovative academics, character exploration and a forward-looking mindset. What stands out Serves children from 8 weeks old through grade 8 in the Curtis Park neighborhood. Accredited by the American Montessori Society. Tuition adjustments ranged from 10% to 88% of tuition in 2024 to 2025. Testing policy Prospective Student Day (interview, writing and math assessment) for K to 8; none for Nido to Primary Approach Montessori Signature programs Nido infant program, Montessori middle school, Curtis Park Scholarship Campus Urban Students enrolled Coed Financial aid Need-based aid offered; Merit scholarships available Official sources Admissions page montessoriacademyofcolorado.org montessoriacademyofcolorado.org/about/mission-va montessoriacademyofcolorado.org/admissions/tuiti
Montessori School of DenverMontessori	Denver	CO	Day	Toddler to 8	Not stated	No entrance test	Jan 8, 2027 (priority)
Mission Empowers students to draw on diverse knowledge and experiences to reach their potential and do good in the world. What stands out Accredited by the American Montessori Society and serves toddlers through grade 8. Five-acre campus includes an Urban Farm. Offered $700,000 in tuition assistance this year, typically 35% to 50% of tuition. Testing policy No entrance test listed; parent interview and student classroom visit Approach Montessori Signature programs Urban Farm, Treehouse, Montessori middle school Students nearly 350 Campus 5 acre campus Students enrolled Coed Financial aid Need-based aid offered; $700,000 aid budget Official sources Admissions page montessoridenver.org montessoridenver.org/mission-and-values montessoridenver.org/affording-msd
Montessori School of EvergreenMontessori · Service learning	Evergreen	CO	Day	Toddler to 8	Not stated	Varies by grade	Not stated
Mission Prepares children for life by celebrating each child’s individuality and helping them find how to contribute to the world. What stands out Accredited by the American Montessori Society and NAIS. Middle school program includes an international trip and Model United Nations. Serves children from 15 months through grade 8. Testing policy Recent standardized or cognitive test results (CogAT, WISC, DAS, MAP, ERB etc.) plus shadow days for grades 1 to 8; readiness visit PreK to K Approach MontessoriService learning Signature programs C.A.R.E. character program, Middle school international trip, Model United Nations Students enrolled Coed Financial aid Need-based aid offered Official sources Admissions page montessori-evergreen.org montessori-evergreen.org/school montessori-evergreen.org/financial-aid
Mountain Academy of Teton Science SchoolsExperiential and outdoor	Jackson	WY	Day	Toddler to 8	Not stated	Not stated by school	Jan 31 priority, then rolling
Mission Connects people, place and nature through education. What stands out Located on the 900-acre main Teton Science Schools campus in Jackson. Uses student-centered, place-based education from 18 months through grade 8. Middle school students take multi-day Capstone and Extended Journeys. Testing policy No test named; process assesses academic and social readiness Approach Experiential and outdoor Signature programs Place-based education, Capstone Journeys, Extended Journeys Founded 1967 Campus 900 acre campus Students enrolled Coed Tuition Day $29,760 (2026-27, lower and middle school) Financial aid Need-based aid offered Official sources Admissions page tetonscience.org/jackson-academics/jackson-campu
Nasri Academy for Gifted ChildrenGifted and talented	Las Vegas	NV	Day	PreK to 8	Not stated	Varies by grade	Rolling
Mission Meets the cognitive, emotional, academic and social needs of gifted children by tailoring learning to each child’s style. What stands out Serves gifted children from age 2 through grade 8. Groups peers by intellectual, social and emotional level. Offers scholarships through the Sobel Balaban Nasri Academy Scholarship Fund. Testing policy WISC-V or WPPSI-IV IQ test by licensed psychologist required for ages 6 and up (family pays); shadow day Approach Gifted and talented Signature programs Accelerated and enriched curriculum, Robotics and coding enrichment, Early childhood program Founded 2016 Students enrolled Coed Financial aid Need-based aid offered Official sources Admissions page nasriacademy.com nasriacademy.com/about-us
Park City Day SchoolProject-based learning · Experiential and outdoor	Park City	UT	Day	Toddler to 8	Not stated	School’s own assessment	Rolling from Mar 1
Mission Prepares and inspires students to lead great and generous lives. What stands out Member of Round Square, a global school consortium. 23% of families received about $760,000 in need-based aid in 2025. Specialist classes include science, Spanish, wellness and performing arts. Testing policy Grades 1 to 8: academic assessment and interview at shadow day, writing sample, prior standardized scores; readiness visit for early childhood Approach Project-based learningExperiential and outdoorGlobal or international Signature programs Round Square membership, Strive for Five social-emotional program, Outdoor education program Students enrolled Coed Tuition Day $31,700 (2026-27, grades 6 to 8) Financial aid Need-based aid offered; 23% of families receive aid; about $760,000 aid budget Official sources Admissions page parkcitydayschool.org parkcitydayschool.org/about/mission-vision-value parkcitydayschool.org/admissions/tuition-aid
The Rivendell School of Northern ColoradoNonsectarian	Fort Collins	CO	Day	Preschool to 5	Not stated	Not stated by school	Not stated
Mission Helps children reach academic and personal excellence through individualized education. What stands out Founded in 1976 as Fort Collins’ oldest nonprofit secular private school. Advances students by mastery and ability rather than age. Serves preschool through grade 5. Testing policy Not stated by school Approach Nonsectarian Signature programs Individualized, mastery-based instruction Founded 1976 Students enrolled Coed Tuition Day $14,600 (2026-27) Official sources Admissions page rivendell-school.org rivendell-school.org/about-us/our-mission
Riverstone International SchoolInternational Baccalaureate · Experiential and outdoor	Boise	ID	Day and boarding	PreK to 12	Not stated	No entrance test	Rolling; Nov to Mar recommended (2026-27 cycle)
Mission Encourages bold academic and personal exploration so students can lead purposeful lives. What stands out Authorized in all three IB programmes, the PYP, MYP and Diploma. Campus covers 14 acres along the Boise River, with boarding for grades 8 to 12. Students represent more than 41 countries. Testing policy No entrance exam listed; readiness assessment for preschool to K; records and teacher recommendations Approach International BaccalaureateExperiential and outdoorGlobal or international Signature programs IB Diploma Programme, Outdoor education program, Bridge Internships, Malone Scholars Program Students 300 Campus 14 acre campus Students enrolled Coed Tuition Day $27,700 (2026-27, grades 11 to 12) / Boarding $52,200 (2026-27, 7-day) Financial aid Need-based aid offered; about one third of students receive aid Official sources Admissions page riverstoneschool.org riverstoneschool.org/about-us/why-riverstone riverstoneschool.org/admissions/affording-rivers
Rowland Hall	Salt Lake City	UT	Day	PreK to 12	15	Not stated by school	Jan 29, 2027
Mission Builds intellectual curiosity, critical thinking and purposeful use of knowledge, preparing students for school and for life. What stands out Describes itself as Utah’s oldest independent school. Home to the Rowmark Ski Academy for grades 3 through 12 and beyond. Awarded $5.3 million in need-based aid to 234 students in 2025. Testing policy Not stated by school Signature programs Rowmark Ski Academy, Upper School advanced courses, Malone Scholars program Average class size 15 Student to teacher ratio 9:1 Students 963 Students enrolled Coed Tuition Day $39,750 (2026-27, grade 12) Financial aid Need-based aid offered; 25% of students receive aid; $5.3 million aid budget; Merit scholarships available; Bundled tuition Official sources Admissions page rowlandhall.org rowlandhall.org/about/fast-facts rowlandhall.org/admission/tuition-financial-aid-
Sage Ridge SchoolCollege preparatory · Experiential and outdoor	Reno	NV	Day	1 to 12	Not stated	SSAT or ISEE required	Rolling (year round)
Mission A nonsectarian college preparatory day school that develops curious, confident citizens of strong intellect and character. What stands out Campus covers 40 acres, 15 minutes from downtown Reno. Sage Ridge Scholars program offers full scholarships for grades 9 to 12. Opened a 24,000-square-foot E.L. Wiegand Student Activity Center. Testing policy SSAT or ISEE for grades 1 to 11 plus Character Skills Snapshot Approach College preparatoryExperiential and outdoorNonsectarian Signature programs Outdoor Education Week, Senior Year Experience, Sage Session, Sage Ridge Scholars program Founded 1998 Campus 40 acre campus Entry grades Any grade with openings Students enrolled Coed Tuition Day $26,000 (2026-27) Financial aid Need-based aid offered; Merit scholarships available Official sources Admissions page sageridge.org sageridge.org/apply/tuition-and-aid sageridge.org/discover
The Sage SchoolExperiential and outdoor	Hailey	ID	Day	6 to 12	Not stated	No entrance test	Mar 1, then rolling
Mission Supports adolescent growth through a challenging curriculum centered on human ecology, self-awareness, community responsibility and sense of place. What stands out Flexible tuition for 2026 to 2027 ranges from $5,700 to $28,900. About half of students pay less than the top tuition rate. Devotes nearly 20% of its operating budget to its tuition program. Testing policy School states standardized tests are not required; interviews, visits and written essays Approach Experiential and outdoor Signature programs Human ecology curriculum, Field studies, Senior presentations, Age-based bands Founded 2009 Students enrolled Coed Tuition Day Flexible $5,700 to $28,900 (2026-27) Financial aid Need-based aid offered; about 50% of students receive aid; Need-based only, no merit awards; Flexible tuition Official sources Admissions page thesageschool.org thesageschool.org/about-us thesageschool.org/inquire/tuition
Shining Mountain Waldorf SchoolWaldorf · Experiential and outdoor	Boulder	CO	Day	PreK to 12	Not stated	Not stated by school	Not stated
Mission Develops confident thinkers, compassionate leaders and creative minds through Waldorf education. What stands out PreK to 12 Waldorf school founded in 1983 at the foothills of Boulder. Accredited by the Association of Waldorf Schools of North America. Teaches a conscious technology and cyber civics curriculum. Testing policy Not stated by school Approach WaldorfExperiential and outdoor Signature programs Outdoor education program, Conscious technology and cyber civics, International students program, Homeschool block courses Founded 1983 Campus 8 acre campus Students enrolled Coed Official sources Admissions page shiningmountainwaldorf.org shiningmountainwaldorf.org/our-school shiningmountainwaldorf.org/admissions
St. Mary’s AcademyService learning · Faith: Catholic	Englewood	CO	Day	PreK to 12	Not stated	SSAT or ISEE for some grades	Dec 16, 2026 (high school); Jan 15, 2027 (middle school)
Mission Develops each child through academic achievement, spiritual growth and service, grounded in the Catholic tradition of the Sisters of Loretto. What stands out Founded by the Sisters of Loretto in 1864, it awarded Colorado Territory’s first high school diploma in 1875. Coeducational from preschool through grade 8, with an all-girls high school for grades 9 to 12. Service learning is part of the program in every division of the academy. Testing policy HSPT for high school; ISEE for middle school; Approach Service learningFaith: Catholic Signature programs Academy-wide service learning program, All-girls high school Founded 1864 Students enrolled Coed Financial aid Need-based aid offered; 20% of students receive aid Official sources Admissions page stmarys.academy stmarys.academy/about-us stmarys.academy/about-us/mission-history
Stanley British Primary SchoolExperiential and outdoor	Denver	CO	Day	PreK to 8	Not stated	Not stated by school	Not stated
Mission Engages and challenges children to reach their potential and develop their own voices in an inclusive, diverse and collaborative community. What stands out Founded in 1972 as a British Primary demonstration classroom by Carolyn Hambidge and Bea Romer. Teaches in multi-age classrooms with a 6:1 student to faculty ratio. About 16% of the operating budget funds financial aid, and 25% of students receive aid. Testing policy Not stated by school Approach Experiential and outdoor Signature programs Multi-age classrooms, Outdoor and experiential learning program, Middle school constitutional law course, Robotics Student to teacher ratio 6:1 Students 503 Founded 1972 Students enrolled Coed Tuition Day $29,861 (2026-27) Financial aid Need-based aid offered; 25% of students receive aid Official sources Admissions page stanleybps.org stanleybps.org/about/about-our-school stanleybps.org/admission/tuition-and-financial-a
Steamboat Mountain SchoolProject-based learning · Experiential and outdoor	Steamboat Springs	CO	Day and boarding	K to 12	Not stated	No entrance test	Feb 8 priority, then rolling (2026-27 cycle)
Mission Develops students’ intellect and imagination so they grow curious, discover their potential, contribute to their community and engage in a global society. What stands out Began in 1946 as Lowell Whiteman’s summer camp and opened as The Lowell Whiteman School with 21 boarders. Merged with Emerald Mountain School in 2021 to become a K to 12 school on two campuses. Runs a smartphone-free program with Global Studies travel and a Winter Sports Club. Testing policy No entrance exam; submit recent standardized testing results from current school, recommendations, graded essay (9 to 12); campus visit required K to 8 Approach Project-based learningExperiential and outdoorGlobal or international Signature programs Global Studies travel program, Adventure program, Strings program, Winter Sports Club Founded 1946 Students enrolled Coed Tuition Day $48,000 (2026-27, Global Studies) / Boarding $75,225 (2026-27, full boarding Global Studies) Financial aid Need-based aid offered; Merit scholarships available; Flexible tuition Official sources Admissions page steamboatmountainschool.org steamboatmountainschool.org/mission steamboatmountainschool.org/admissions/tuition
Sun Valley Community SchoolCollege preparatory · Experiential and outdoor	Sun Valley	ID	Day and boarding	PreK to 12	Not stated	SSAT or ISEE for some grades	Feb 12, 2027 (priority), then rolling
Mission Inspires students, on campus and in the wilderness, to think critically, engage confidently, take on challenges and lead purposeful lives. What stands out Middle and upper school students spend 18 days a year in the outdoor program. Runs the Sun Valley Ski Academy and an Outdoor Leadership Academy. Awards $3 million in financial aid each year to about 30% of students. Testing policy Grades 6 to 12 submit recent standardized testing (state test, SSAT, ISEE, ERB or PSAT/SAT accepted); none for K to 5 Approach College preparatoryExperiential and outdoor Signature programs Sun Valley Ski Academy, Outdoor Leadership Academy, Outdoor program, Creative Arts Academy Student to teacher ratio 6:1 Students 400 Founded 1973 Campus 42 acre campus Students enrolled Coed Tuition Day $43,000 (2026-27) / Boarding $73,750 (2026-27) Financial aid Need-based aid offered; 30% of students receive aid; $3 million aid budget Official sources Admissions page communityschool.org communityschool.org/about/our-mission communityschool.org/admissions/tuition-assistanc
Sussex SchoolProgressive · Project-based learning	Missoula	MT	Day	K to 8	Not stated	Not stated by school	Feb 4 priority, then space available (2026-27 cycle)
Mission Offers a challenging, progressive education in a nurturing setting so students become confident learners and caring members of local and global communities. What stands out Curriculum integrates the arts and outdoor education, including Sussex on Snow and Camp Paxson. The Winston Legacy Endowment Fund offers need-based awards for up to nine students, one per grade. Testing policy No entrance test listed; Discovery Day visit for grades 1 to 8; recommendations and report card Approach ProgressiveProject-based learningExperiential and outdoor Signature programs Sussex on Snow, Camp Paxson, Ecothon, Arts program Founded 1971 Entry grades K to 8 Students enrolled Coed Tuition Day $18,600 (2026-27, grades 5 to 8) Financial aid Need-based aid offered Official sources Admissions page sussexschool.org sussexschool.org/our-values sussexschool.org/tuitionandassistance
Telluride Mountain SchoolExperiential and outdoor	Telluride	CO	Day	PreK to 8	Not stated	Not stated by school	Not stated
Mission Develops confident, curious students who are known and supported and ready to thrive in a complex, changing world. What stands out Pre-K follows a Montessori model; lower school covers grades 1 to 4 and middle school 5 to 8. Offers a Rock and Roll Academy in both the lower and middle school. Testing policy Not stated by school Approach Experiential and outdoor Signature programs Montessori Pre-K program, Rock and Roll Academy, Ski PE program Students enrolled Coed Official sources Admissions page telluridemtnschool.org telluridemtnschool.org/page/mission-values
Temple Grandin SchoolLearning differences	Boulder	CO	Day	6 to 12	4 to 8	No entrance test	Rolling
Mission Helps neurodivergent students recognize and reach their potential and builds the knowledge and skills they need for young adult goals. What stands out Serves neurodivergent middle and high school students, with particular focus on autism and ADHD. Classes have four to eight students, and the school typically enrolls 20 to 25. A Transitions program prepares students for postsecondary education and independence. Testing policy No entrance exam; diagnostic or neuropsych reports, records, 2 recommendations and 3-day visit Approach Learning differences Signature programs Transitions program Average class size 4 to 8 Student to teacher ratio 4:1 to 8:1 Students 20 to 25 Founded 2011 Students enrolled Coed Tuition Day $48,880 Financial aid Need-based aid offered; 24% of students receive aid Official sources Admissions page templegrandinschool.org templegrandinschool.org/about templegrandinschool.org/admissions
Vail Mountain SchoolCollege preparatory · Experiential and outdoor	Vail	CO	Day	K to 12	Not stated	Test optional	Jan 31 priority, then rolling (2026-27 cycle)
Mission Develops ethical future leaders by building character, pursuing knowledge and fostering a community of lifelong learners in the Colorado mountains and beyond. What stands out Offers 14 AP courses and reports a 96% average AP exam pass rate. Runs a Snow Sports Athlete Program in partnership with SSCV. The merit-based Taft Conlin Scholarship covers full tuition through graduation for selected Upper School entrants. Testing policy Standardized test scores submitted if available; group visit day; kindergarten readiness screening Approach College preparatoryExperiential and outdoorService learning Signature programs Intraterm immersive program, Senior project, Snow Sports Athlete Program, Senior and kindergarten buddy program Founded 1962 Students enrolled Coed Tuition Day $40,500 (2026-27) Financial aid Need-based aid offered; 25% of students receive aid; Merit scholarships available; Flexible tuition Official sources Admissions page vms.edu vms.edu/aboutus vms.edu/admissions/tuition-scholarships
Wasatch AcademyCollege preparatory · Experiential and outdoor	Mount Pleasant	UT	Day and boarding	8 to 12, PG	Not stated	Not stated by school	Feb 2 then rolling (2026-27 cycle)
Mission Welcomes every student into a diverse, inclusive community and prepares them, through shared experiences, to do good in a connected world. What stands out Offers 87 core and elective courses, including more than 10 AP and Honors classes. Runs more than 20 immersions and 251 recreation trips each year. Fields 25 athletic teams and offers 20 art and music programs. Testing policy No SSAT/ISEE listed in required documents; English proficiency test for international students; interview required Approach College preparatoryExperiential and outdoorPostgraduate year Signature programs Learning Services, Outdoor experiential education, Engineering and technology program, Arts program Students enrolled Coed Tuition Day $40,500 (2026-27) / Boarding $75,700 (2026-27, 7-day) Financial aid 40% of students receive aid Official sources Admissions page wasatchacademy.org wasatchacademy.org/about
The Waterford School	Sandy	UT	Day	PreK to 12	16	School’s own assessment	Jan 31, 2027
Mission Provides a liberal arts education that builds intellect, passion and character so students pursue lives of meaning and purpose. What stands out Average class size is 16 on a 41-acre campus at the base of the Wasatch Mountains. Teams have won 60 state championships in 10 different sports. Stages about 50 dance, theatre and music performances each year. Testing policy No SSAT/ISEE; in-house assessment for grades 6 to 12; reading and math evaluation grades 1 to 7; teacher evaluation PreK to K Signature programs Liberal arts curriculum, Fine and performing arts program, Athletics program Average class size 16 Student to teacher ratio 8:1 Campus 41 acre campus Students enrolled Coed Tuition Day $35,720 (2026-27, grades 8 to 12) Financial aid Need-based aid offered; 17% of students receive aid Official sources Admissions page waterfordschool.org waterfordschool.org/our-school waterfordschool.org/our-school/vision-mission-va

Testing summarizes the rule for the main entry grades. Many schools test only some grades, so open Details for the full policy. Deadlines are for fall 2027 entry unless another cycle is noted. Tuition is the school’s published upper school rate for the year shown. Approach, class size, aid and mission come from each school’s own website; blank means the school does not publish it.

Quick answers

Do private schools in the Mountain West require the SSAT or ISEE?

Of the 36 schools in this table that state a testing policy, 3 require the SSAT or ISEE for their main entry grades and 7 more require it for some grades, 1 is test optional, 8 use no entrance test and 17 use their own assessment, the HSPT, or a policy that varies by grade. Many elementary and Montessori schools rely on visits and observations instead of a test.

Which boarding schools in the Mountain West are test optional?

There are 9 boarding or day and boarding schools in this table. None of the boarding schools here states a test optional policy. Boarding schools that require the SSAT or ISEE for at least some grades include Colorado Rocky Mountain School and Sun Valley Community School.

How much does private school cost in this region?

Among schools that post 2026-27 upper school day tuition, the median is $32,919, and the median boarding charge is $75,225. Most schools also offer need-based financial aid, and a few are tuition free.

When are applications due for fall 2027?

The most common deadlines among schools posting fall 2027 dates are Jan 15, Jan 31 and Feb 1. Many schools also accept rolling applications after the main deadline if seats remain. Check the Deadline column and each school’s admissions page.

Which Montessori schools are in the Mountain West?

3 schools in this table describe themselves as Montessori on their own websites, including The Montessori Academy of Colorado, Montessori School of Denver and Montessori School of Evergreen. Use the Approach filter above to see all of them with their testing policy, class size and tuition.

Which private schools in the Mountain West serve students with learning differences?

4 schools in this table describe themselves as serving students with learning differences on their own websites, including Denver Academy, Havern School, Mackintosh Academy (Boulder Campus) and Temple Grandin School. Use the Approach filter above to see all of them with their testing policy, class size and tuition.

Which private schools in the Mountain West offer the International Baccalaureate?

4 schools in this table describe themselves as International Baccalaureate on their own websites, including International School of Denver, Mackintosh Academy (Boulder Campus), Missoula International School and Riverstone International School. Use the Approach filter above to see all of them with their testing policy, class size and tuition.

Which Waldorf schools are in the Mountain West?

2 schools in this table describe themselves as Waldorf on their own websites, including The Denver Waldorf School and Shining Mountain Waldorf School. Use the Approach filter above to see all of them with their testing policy, class size and tuition.

How small are private school classes in the Mountain West?

Among the 8 schools that publish an average class size, the median is 13.5 students. Schools reporting some of the smallest classes include Temple Grandin School (4 to 8), Bozeman Field School (6 to 8), Denver Academy (12), Fountain Valley School of Colorado (up to 12) and Dawson School (15). Sort by the Avg class column to compare.

Which private schools in the Mountain West offer the most financial aid?

54 of the 60 schools in this table describe need-based financial aid on their own websites. The largest published annual aid budgets belong to Colorado Academy (over $6 million), Rowland Hall ($5.3 million), Kent Denver School ($5 million+), Fountain Valley School of Colorado ($3.5 million) and Graland Country Day School ($3.5 million). Tuition free schools include Eagle Rock School and Professional Development Center. Use the Financial aid filter to find need-based, merit and income-based tuition options.

How was this list built?

We started from the member directories of the regional and national independent school associations and checked each school’s own admissions and tuition pages in September 2026. Schools we could not confirm on an official site are left out rather than guessed.

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Methodology & sources

The school list comes from the member directories of NAIS and the regional independent school associations for Colorado, Utah, Nevada, Idaho, Montana and Wyoming, plus TABS for boarding schools. Each school’s testing policy, deadline, grades and tuition were then read on its own official admissions and tuition pages in September 2026, and a second pass in October 2026 recorded each school’s mission, teaching approach, signature programs, class size, ratio, enrollment, founding year and financial aid from its about, academics and affordability pages, and every row links to the page we used. Directory sites were not used as sources. When a school’s site does not state a policy, the table says so rather than guessing. Schools that have closed, and schools without a reachable official website, are left out.

Have a correction? Email info@connectprep.com.

This is a ConnectPrep page. It is researched and published by ConnectPrep, an independent tutoring, test prep and admissions advising company based in Westport, Connecticut. ConnectPrep is not affiliated with, endorsed by, or acting on behalf of the schools listed, NAIS, TABS or the regional associations, The Enrollment Management Association (SSAT) or ERB (ISEE). Information is checked against official sources as of the date shown, but policies change, so always confirm details directly before you apply or register.

Private School Admissions Requirements: Mountain West (Fall 2027)

Every independent school in the Mountain West, in one table

Quick answers

Applying to private or boarding school?

Methodology & sources