Colorado Rocky Mountain School is an exceptional institution with a life-changing program.
Colorado Rocky Mountain School cultivate a learning enviornment in which students discover their potential to excels as individuals, contribute to their communities, and participate thoughtfully in the world we share. Since CRMS's founding more than fifty years ago, we've believed that a school should enrich and engage the mind, body, and soul of its students.
Their individual potentials become illuminated in a community that truly embraces them and their contributions. Everything that a student does-in the classroom, in the active curriculum, within and beyond the CRMS community-is designed toward the development of a complex, nuanced person, because at CRMS we value each student's individual potentials, and embrace the comtributions they can make to our school.
A CRMS student graduates with the skills, knowledge, and confidence to succeed in college, and to lead a fulfilling life.
CRMS's distillation of academic, active, and community influences is unique among independent boarding schools.
Quick Stats (2025)
- Top Ranked CO School
- Grades: 9-12
- Enrollment: 163 students
- Yearly Tuition: $74,500
- Average class size: 12 students
- Application Deadline: Jan. 15 / rolling
- Source: Verified school update
Top Rankings
Colorado Rocky Mountain School ranks among the top 20% of private schools in Colorado for:
Category
Attribute
Sports offered
Extracurriculars
School History
School Overview
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1953
First Day of School
Fri. Aug 15, 2025
Last Day of School
Mon. May 25, 2026
Campus Size
300
School Mascot
Oyster
Student Body
Total Students
163 students
Student Body Type
Co-ed
% Students of Color
13%
State avg.: 25%
Students by Grade
Academics and Faculty
Total Classroom Teachers
37 teachers
Student : Teacher Ratio
4:1
National avg.: 13:1
% Faculty w/Advanced Degree
53%
Average Class Size
12 students
Number of AP Courses
5 courses
List of Courses Offered
Advanced Courses
AP Calculus AB, AP English Language and Composition, AP Environmental Science, AP Physics C, AP United States History
Average ACT score
24
(Out of 36)
Matriculation DataMatric. Data
Classroom Dress Code
Casual
School Colors
White, Green
Tuition and Acceptance Rate
Admission Deadline
Jan. 15 / rolling
Yearly Tuition Cost
$74,500
Tuition Notes
Day student tuition is $46,500
% on Financial Aid
40%
Average Financial Aid Grant
$32,956
Admissions Director
Molly Dorais
Admissions Associate
Julie Wiley
Application URL
Endowment Size
$43.49 million
Sports
Total Sports Offered
13 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
22 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
AGENDA - Student Government, Community Committee, Cooking, Drama Set Design, Gardening, Literary Magazine, Peer Tutoring, Recycling & Sustainability, River Watch, Yearbook
Arts and Music Programs:
Blacksmithing, Ceramics, Glassblowing, Music, Silversmithing, Songwriting, Theatre
Recreational Athletic Programs:
Bike Shop, Climbing Route Setting, Ski Tuning, Trail Building, Trip Logistics
AGENDA - Student Government, Community Committee, Cooking, Drama Set Design, Gardening, Literary Magazine, Peer Tutoring, Recycling & Sustainability, River Watch, Yearbook
Arts and Music Programs:
Blacksmithing, Ceramics, Glassblowing, Music, Silversmithing, Songwriting, Theatre
Recreational Athletic Programs:
Bike Shop, Climbing Route Setting, Ski Tuning, Trail Building, Trip Logistics
School Notes
- 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: “Flatliners” (1990) as Randal Steckle; “Indecent Proposal” (1993) with Robert Redford/
- Conrad Anker ’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 “Lost Explorer.”
- Susan Meiselas ’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 $74,500 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 ’82 and Susan Meiselas ’66.
What sports does Colorado Rocky Mountain School offer?
Colorado Rocky Mountain School offers 13 interscholastic sports: Alpine Skiing, Cross Country, Cycling, Equestrian, Freestyle Skiing, Kayaking, Mountain Biking, Mountaineering, Nordic Skiing, Rock Climbing, Ski Jumping, Snowboarding 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 Calendar
View the Colorado Rocky Mountain School yearly calendar below. Note key dates such as:
Event
Date
First Day of Classes
September 01, 2025 (Monday)
Travel Day - Thanksgiving Break
November 22, 2025 (Saturday)
Thanksgiving Break
November 22, 2025 (Saturday)
Travel Day - Thanksgiving Break
November 30, 2025 (Sunday)
Related Schools
Show me:
Popular comparisons: Colorado Rocky Mountain School vs. Crested Butte Academy
People that viewed Colorado Rocky Mountain School also viewed these schools: Mt. Sopris Montessori School, Waldorf School On The Roaring Fork and Aspen Country Day School.
The nearest high school to Colorado Rocky Mountain School is Cornerstone Christian School (8.3 miles away)
The nearest elementary school is Waldorf School On The Roaring Fork (4.9 miles away)
The nearest preschool is Mt. Sopris Montessori School (0.9 miles away)
Show me:
Show me:
School
Location
Miles
Grades
Students
Mt. Sopris Montessori School
Montessori School
Grades: NS-PK | 98 students 0.9 miles 879 Euclid Avenue
Carbondale, CO 81623
(970) 963-3506
Carbondale, CO 81623
(970) 963-3506
0.9
NS-PK
98
Waldorf School On The Roaring Fork
Special Program Emphasis
Grades: PK-8 | 179 students 4.9 miles 16543 Old Highway 82
Carbondale, CO 81623
(970) 963-1960
Carbondale, CO 81623
(970) 963-1960
4.9
PK-8
179
Grades: PK-8 | 295 students 26.1 miles 85 Country Day Way
Aspen, CO 81611
(970) 925-1909
Aspen, CO 81611
(970) 925-1909
26.1
PK-8
295
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
Recent Articles
Podcasts That Will Change the Way You Think About Education
This article highlights a curated selection of podcasts that offer thought-provoking discussions, expert insights, and innovative ideas on various aspects of education. From exploring new teaching methods and technologies to discussing policy changes and social issues, these podcasts provide a wealth of knowledge and inspiration for anyone interested in education. Each podcast is briefly described, highlighting its unique focus and tone.
For-profit vs. Not-for-profit Schools
This comprehensive guide explores the differences between for-profit and not-for-profit private schools, discussing their organizational structures, advantages, and key considerations for parents. It emphasizes that a school's success is determined by its educational quality and management rather than its profit status.
2023-24 Best SSAT Prep Courses Reviewed
This article reviews the top SSAT prep courses, including Test Innovators, Enrollment Management Association (EMA), Princeton Review, Ivy Global, and Kaplan. Each course is evaluated based on its price, in-person and online services, officially licensed materials, instant normative scoring, and free trial options. We'll dive into the features and benefits of each course, helping you understand which one best fits your student's needs and learning style.
