For the 2025 school year, there are 14 private preschools serving 1,550 students in Boulder, CO.
The top ranked private preschools in Boulder, CO include Boulder Country Day, Bixby School, and Friends School.
The average acceptance rate is 90%, which is higher than the Colorado private preschool average acceptance rate of 86%.
14% of private preschools in Boulder, CO are religiously affiliated (most commonly Jewish and Lutheran Church Missouri Synod).
Top Ranked Boulder Private Preschools (2025)
School
Location
Grades
Students
4820 Nautilus Ct N
Boulder, CO 80301
(303) 527-4931
Boulder, CO 80301
(303) 527-4931
Grades: NS-8
| 290 students
4760 Table Mesa Drive
Boulder, CO 80305
(303) 494-7508
Boulder, CO 80305
(303) 494-7508
Grades: NS-5
| 127 students
Friends School
Alternative School
5465 Pennsylvania Ave
Boulder, CO 80303
(303) 499-1999
Boulder, CO 80303
(303) 499-1999
Grades: PK-8
| 161 students
Mt. Zion Lutheran Preschool![Mt. Zion Lutheran Preschool Photo - Mt. Zion Students Mt. Zion Lutheran Preschool Photo - Mt. Zion Students]()

Daycare / Preschool (Lutheran Church Missouri Synod)
1680 Balsam Avenue
Boulder, CO 80304
(720) 935-6888
Boulder, CO 80304
(720) 935-6888
Grades: NS-PK
| 37 students
999 Violet Avenue
Boulder, CO 80304
(303) 444-7697
Boulder, CO 80304
(303) 444-7697
Grades: PK-12
| 200 students
Boulder Montessori School
Montessori School
3300 Redstone Road
Boulder, CO 80305
(303) 494-5814
Boulder, CO 80305
(303) 494-5814
Grades: NS-PK
| 105 students
4072 19th Street
Boulder, CO 80304
(303) 541-0671
Boulder, CO 80304
(303) 541-0671
Grades: NS-K
| 68 students
Jarrow Montessori School
Montessori School
3900 Orange Ct
Boulder, CO 80304
(303) 443-0511
Boulder, CO 80304
(303) 443-0511
Grades: PK-6
| 183 students
Jay & Rose Phillips Early Childhood Center
Daycare / Preschool (Jewish)
6007 Oreg Ave
Boulder, CO 80303
(720) 749-2500
Boulder, CO 80303
(720) 749-2500
Grades: PK-K
| 170 students
KinderCare Learning Center at UCAR
Daycare / Preschool
3050 34th St
Boulder, CO 80301
(303) 443-5595
Boulder, CO 80301
(303) 443-5595
Grades: NS-PK
| n/a students
Make A Mess And Make Believe
Daycare / Preschool
1919 Yarmouth Ave
Boulder, CO 80304
(303) 443-8909
Boulder, CO 80304
(303) 443-8909
Grades: PK-K
| 45 students
Mapleton Montessori School
Montessori School
3121 29th St
Boulder, CO 80301
(303) 449-4499
Boulder, CO 80301
(303) 449-4499
Grades: PK-K
| 60 students
Mountain Shadows International Montessori![Mountain Shadows International Montessori Photo Mountain Shadows International Montessori Photo]()

Montessori School
4154 63rd St
Boulder, CO 80301
(303) 530-5353
Boulder, CO 80301
(303) 530-5353
Grades: PK-6
| 51 students
Patience Montessori School
Montessori School
3600 Hazelwood Ct
Boulder, CO 80304
(303) 449-5214
Boulder, CO 80304
(303) 449-5214
Grades: PK-K
| 53 students
Boulder, Colorado Private Schools (Closed)
School
Location
Grades
Students
Blue Sky Kindergarten (Closed 2013)
Daycare / Preschool
3046 11th St
Boulder, CO 80304
(303) 443-4965
Boulder, CO 80304
(303) 443-4965
Grades: PK-K
| 34 students
Countryside Montessori School (Closed 2022)
Montessori School
5524 Baseline Rd
Boulder, CO 80303
(303) 494-3100
Boulder, CO 80303
(303) 494-3100
Grades: PK-K
| 33 students
Frequently Asked Questions
What are the top ranked private preschools in Boulder, CO?
The top ranked private preschools in Boulder, CO include Boulder Country Day, Bixby School, and Friends School.
How many private preschools are located in Boulder?
14 private preschools are located in Boulder.
How diverse are private preschools in Boulder?
Boulder private preschools are approximately 23% minority students, which is lower than the Colorado private school average of 24%.
What percentage of private preschools are religiously affiliated in Boulder?
14% of private preschools in Boulder are religiously affiliated (most commonly Jewish and Lutheran Church Missouri Synod).
Which private preschools in Boulder are often viewed compared to one another?
Popular comparisons of private preschools in Boulder include: Boulder Waldorf Kindergarten vs. Boulder Country Day, Bixby School vs. Boulder Country Day, Mapleton Montessori School vs. Jarrow Montessori School
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