草榴社区

Colorado Rocky Mountain School

500 Holden Way Carbondale, CO 81623

Quick Facts (2026-27)

  • Top Ranked CO School
  • Grades: 9-12
  • Enrollment: 165 students
  • Yearly Tuition: $77,500
  • Average class size: 12 students
  • Application Deadline: Jan. 15 / rolling
  • Source: Verified school update
Colorado Rocky Mountain School Photo #1 - Colorado Rocky Mountain School Mountain Campus
Colorado Rocky Mountain School Photo #2 - Colorado Rocky Mountain School sunset over the ridge
Colorado Rocky Mountain School Photo #3 - Robotics Class
Colorado Rocky Mountain School Photo #4 - Garden Program
Colorado Rocky Mountain School Photo #5 - Students Studying in the Library
Colorado Rocky Mountain School Photo #6 - New Students on our 10-Day Wilderness Orientation Expedition
Colorado Rocky Mountain School Photo #7 - Students skiing in Aspen in our recreational Alpine Ski Program
Colorado Rocky Mountain School Photo #8 - The CRMS Mountain Bike Team competes in the Colorado Cycling League
Colorado Rocky Mountain School Photo #9 - CRMS students enjoy a small, tight-knit, and supportive community.
School location map

Quick Facts (2026-27)

  • Top Ranked CO School
  • Grades: 9-12
  • Enrollment: 165 students
  • Yearly Tuition: $77,500
  • Average class size: 12 students
  • Application Deadline: Jan. 15 / rolling
  • Source: Verified school update

School Rankings

Colorado Rocky Mountain School ranks among the top 20% of private schools in Colorado for:

Category
Attribute
Sports offered
School History

School Facts

Religious Affiliation
Grades Offered
Grades 9-12
Students By Grade
Year Founded
1953
School Calendar
Campus Size
300 acres

Student Body

Total Students
165 students
Student Body Type
Co-ed
% Students of Color
10%
State avg.: 25%

Academic Profile

Total Classroom Teachers
36 teachers
Student-Teacher Ratio
5:1
National avg.:
% Faculty w/Advanced Degree
53%
Average Class Size
12 students
Average ACT score
24
(Out of 36)
Matriculation DataMatric. Data
Classroom Dress Code
Casual
Number of AP Courses
8 courses
List of Courses Offered
Advanced Courses
AP Calculus ABAP Calculus BC
AP Computer Science AAP English Language and Composition
AP Environmental ScienceAP Physics C: Mechanics
AP Spanish Language and CultureAP United States History

Tuition & Financial Aid

Admission Deadline
Jan. 15 / rolling
Yearly Tuition Cost
Tuition Notes
Day student tuition is $48,500
% on Financial Aid
43%
Average Financial Aid Grant
$36,492
College Acceptance Rate
100%
Admissions Director
Molly Dorais
Admissions Associate
Julie Wiley
Application URL
Endowment Size
$35 million

Sports

Total Sports Offered
10 sports
Colors
White, Green
School Mascot
Oyster

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
36 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
AGENDA - Student GovernmentCommunity Committee
CookingEthics Bowl Team
GardeningLiterary Magazine
Peer TutoringRecycling & Sustainability
Yearbook


Arts and Music Programs:
Advanced Digital ArtsBlacksmithing
CeramicsDrawing & Painting
GlassblowingMusic
PhotographySilversmithing
SongwritingTheatre
Woodworking


Recreational Athletic Programs:
Alpine SkiingBike Shop
Climbing Route SettingEquine Therapy
HikingHorseback riding
Ranch WorkSkateboarding
Ski TuningSnowboarding
SnowshoeingStrength and Conditioning
Trail BuildingTrail Running
Trip LogisticsYoga

School Notes

  • Colorado Rocky Mountain School cultivates a learning environment in which students discover their potential to excel as individuals, contribute to their communities, and participate thoughtfully in the world we share. Through an integrated curriculum that weaves academics, outdoor adventure, service, and the arts, CRMS students are connected with one another, their teachers, their community, and the larger world.
  • These connections allow students to make authentic and meaningful contributions to their school community, expand their potential, take appropriate risks in a supportive environment, and take their learning to an exceptional level. Graduates of CRMS are intellectually curious, adventurous, creative, resilient, kind, and confident young adults.
  • 100% college acceptance
  • 75% of students accepted to their first-choice college
  • 5:1 Student-Faculty ration
  • 12: Average class size
  • Sample of notable school alumni/alumnae:
    • Oliver Platt '78 - attended CRMS for three years. After graduating, he majored in drama at Tufts University where he made his professional debut on stage. His credits include: 鈥淔latliners鈥 (1990) as Randal Steckle; 鈥淚ndecent Proposal鈥 (1993) with Robert Redford/
    • Conrad Anker 鈥82 - is a leading figure in climbing. He is a professional mountaineer who has made breakthrough first ascents throughout the world, from the Himalayans to Antarctica, and Patagonia. He co-authored the book 鈥淟ost Explorer.鈥
    • Susan Meiselas 鈥66 - is an internationally acclaimed photojournalist. She has been published in Time, the New York Times, Life, and Paris Match. She earned a B.A. from Sarah Lawrence College and an M.A. in visual education from Harvard University.
Source: Verified school update

Frequently Asked Questions

How much does Colorado Rocky Mountain School cost?
Colorado Rocky Mountain School's tuition is approximately $77,500 for private students.
What schools are Colorado Rocky Mountain School often compared to?
Colorado Rocky Mountain School is often viewed alongside schools like Crested Butte Academy by visitors of our site.
Who are famous alumni from Colorado Rocky Mountain School?
Colorado Rocky Mountain School famous alumni include: Oliver Platt '78, Conrad Anker 鈥82 and Susan Meiselas 鈥66.
What sports does Colorado Rocky Mountain School offer?
Colorado Rocky Mountain School offers 10 interscholastic sports: Climbing, Cross Country, Freestyle Skiing, Kayaking, Mountain Biking, Mountaineering, Nordic Skiing, Rock Climbing, Ski Jumping and Soccer. Colorado Rocky Mountain School is ranked as one of the top 20% of private schools in Colorado for most sports offered.
What is Colorado Rocky Mountain School's ranking?
Colorado Rocky Mountain School ranks among the top 20% of private schools in Colorado for: Most sports offered, Most extracurriculars offered and Oldest founding date.
When is the application deadline for Colorado Rocky Mountain School?
The application deadline for Colorado Rocky Mountain School is Jan. 15 / rolling (applications are due on Jan. 15 but additional applications are reviewed year-round as space permits ).

School Reviews

Endorse Colorado Rocky Mountain School. Endorsements should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
  • Academic or athletic awards
Endorse this school

Recent Articles

When Your Child Outpaces the 草榴社区 School Curriculum
When Your Child Outpaces the 草榴社区 School Curriculum
Learn what parents can do when a child finishes private school coursework early, including acceleration, curriculum compacting, advanced classes, enrichment, and signs the school needs a new plan.
How Much Teacher Access Does Your Child Get?
How Much Teacher Access Does Your Child Get?
Learn how to evaluate teacher access at private schools, including extra-help time, advising, communication, academic support, and the questions families should ask before choosing a school today.
When a 草榴社区 School Teacher Leaves Midyear
When a 草榴社区 School Teacher Leaves Midyear
When a private school teacher leaves midyear, parents need clear answers. Learn what schools should do, what children may experience, and when a departure signals deeper concerns.
School location map

Request Info

Did You Know?

The average private school tuition in Colorado is $13,065 for elementary schools and $16,797 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Colorado is 84% (read more about average acceptance rates across the country).

Quick Links