Top 20 Best Colorado Nonsectarian Private Preschools (2024)

For the 2024 school year, there are 156 nonsectarian private preschools in Colorado. You can also find more religiously affiliated schools in Colorado.
The best top ranked nonsectarian private preschools in Colorado include International School of Denver, Boulder Country Day and Graland Country Day School.

Top Ranked Nonsectarian Private Preschools in Colorado (2024)

School
Location
Grades
Students
Aspen Academy
Aspen Academy Photo - PreK students learning about science and nature with a classroom worm bin.
(1)
5859 S University Blvd
Littleton, CO 80121
(303) 346-3500
Grades: PK-8
| 400 students
Boulder Country Day
Boulder Country Day Photo - Welcome to Boulder Country Day School, where academic distinction meets education with character. BCD is a top-rated, accredited PS-8th independent school in Boulder, Colorado where every child has the opportunity to discover their own unique excellence. Distinguished by small class sizes, outstanding faculty, engaging academics and a focus on community, we strive to create a well-rounded educational environment.
(7)
4820 Nautilus Ct N
Boulder, CO 80301
(303) 527-4931
Grades: NS-8
| 361 students
Colorado Academy
Colorado Academy Photo - Colorado Academy starts with Pre-Kindergartners and graduates seniors who have become curious, kind, courageous, and adventurous learners and leaders--ready to make an impact in the communities where they choose to land.
3800 S Pierce St
Denver, CO 80235
(303) 914-2513
Grades: PK-12
| 1,027 students
The Colorado Springs School
The Colorado Springs School Photo - The Colorado Springs School is PreK-12 college-preparatory day and international school nestled in the heart of Broadmoor.
(1)
21 Broadmoor Ave
Colorado Springs, CO 80906
(719) 434-3500
Grades: PK-12
| 336 students
Graland Country Day School
Graland Country Day School Photo - Graland makes learning fun! With hands-on activities that challenge students to innovate, collaborate, and persevere, Graland goes to great lengths to ensure learning is a joyful, curiosity-driven adventure.
(3)
55 Clermont St
Denver, CO 80220
(303) 399-8361
Grades: NS-8
| 701 students
7701 E 1st Pl, Unit C
Denver, CO 80230
(303) 340-3647
Grades: PK-8
| 716 students
Montessori Academy of Colorado
Montessori Academy of Colorado Photo - MAC`s Elementary School offers an unparalleled opportunity for children to thrive by combining a progressive Montessori pedagogy, a dynamic experiential program, strong academics, social-emotional support, and a robust enrichment program. The MAC Elementary experience empowers students to reach their own personal potential and develop the confidence and capabilities to positively impact their world.
Montessori School
(14)
2500 Curtis Street
Denver, CO 80205
(303) 623-2609
Grades: NS-8
| 260 students
Aspen Country Day School
Aspen Country Day School Photo - Aspen Country Day School enjoys a beautiful forested campus on Castle Creek. Ponds and mountains provide an ideal natural environment for learning in the outdoors. The entire campus was redone and reopened in 2016 with state-of-the-art classroom buildings that inspire learning and foster creativity.
(1)
85 Country Day Way
Aspen, CO 81611
(970) 925-1909
Grades: PK-8
| 295 students
Bal Swan Children's Center
Daycare / Preschool
1145 East 13th Ave
Broomfield, CO 80020
(303) 466-6308
Grades: PK-K
| 331 students
Bixby School
Bixby School Photo
Alternative School
(12)
4760 Table Mesa Drive
Boulder, CO 80305
(303) 494-7508
Grades: NS-5
| 139 students
Child Nursery Centers
Daycare / Preschool
104 E Rio Grande Street
Colorado Springs, CO 80903
(719) 632-1754
Grades: NS-5
| 700 students
Creme De La Creme Colorado
Daycare / Preschool
7550 Park Meadows Drive
Lone Tree, CO 80124
(303) 662-9150
Grades: PK-K
| 259 students
Denver Waldorf School
Denver Waldorf School Photo - The Denver Waldorf School
Special Program Emphasis
(6)
2100 S. Pennsylvania St.
Denver, CO 80210
(303) 777-0531
Grades: PK-12
| 377 students
1036 El Rancho Rd. c/o Evergreen Country Day
Evergreen, CO 80439
(303) 674-3400
Grades: NS-8
| 210 students
Hope Montessori
Montessori School
2041 Chuckwagon Road
Colorado Springs, CO 80919
(719) 388-8818
Grades: PK-K
| 545 students
Iliff Preschool, Kdgn, And School-age Summ
Iliff Preschool, Kdgn, And School-age Summ Photo - School-age children look forward to attending Iliff for the popular Summer Adventure Day Camp.
Daycare / Preschool
(2)
4140 E Iliff Ave
Denver, CO 80222
(303) 757-3551
Grades: NS-K
| 95 students
Jarrow Montessori School
Montessori School
3900 Orange Ct
Boulder, CO 80304
(303) 443-0511
Grades: PK-6
| 177 students
Junior Academy
Special Program Emphasis
1311 N Nevada Ave
Colorado Springs, CO 80903
(719) 632-7681
Grades: NS-PK
| 49 students
Kindercare Learning Center
Kindercare Learning Center Photo - Lobby
Daycare / Preschool
4200 E 128th Ave
Thornton, CO 80241
(303) 451-5210
Grades: PK-K
| 90 students
The Mcclelland School
The Mcclelland School Photo - The McClelland School has active seating in Kindergarten-2nd grade. We have stability disk in chairs at the student's desks and stability balls in the reading areas. This helps to stimulate blood flow, encourage active learning and develop core muscles.
(1)
415 E Abriendo Ave.
Pueblo, CO 81004
(719) 543-5271
Grades: PK-8
| 86 students
Montessori School at Lone Tree
Montessori School at Lone Tree Photo - Kindergarten children learn about artists. In this photo, they are painting in a style similar to Wassily Kandinsky.
Montessori School
9396 Erminedale Dr.
Lone Tree, CO 80124
(303) 799-8540
Grades: NS-K
| 105 students
Montessori School Of Denver
Montessori School Of Denver Photo - Montessori School of Denver's Cinco de Mayo Celebration. MSD Students celebrate with song, dance, and a cultural festival.
Montessori School
1460 South Holly Street
Denver, CO 80222
(303) 756-9441
Grades: NS-8
| 352 students
Montview Community Preschool & Kindergarten
Daycare / Preschool
1980 Dahlia St
Denver, CO 80220
(303) 322-7296
Grades: PK-K
| 162 students
Paddington Station
Paddington Station Photo - Every day at Paddington is colorful, messy and fun!
Daycare / Preschool
1301 Quebec Street
Denver, CO 80220
(303) 333-9154
Grades: PK-K
| 437 students
Primrose School Of Briargate
Alternative School
2380 Briar Ridge Pt
Colorado Springs, CO 80920
(719) 268-0664
Grades: PK-K
| 230 students
Primrose School Of Saddle Rock
Daycare / Preschool
5950 S Gun Club Rd
Aurora, CO 80016
(303) 766-7859
Grades: NS-K
| 233 students
Ricks Center for Gifted Children
Ricks Center for Gifted Children Photo - Ricks Center students visit the DU Engineering Lab
Special Program Emphasis
(1)
2040 South York Street
Denver, CO 80208
(303) 871-2982
Grades: NS-8
| 218 students
Rocky Mountain Montessori Academy
Montessori School
(1)
7675 Lexington Dr
Colorado Springs, CO 80920
(719) 592-0900
Grades: PK-6
| 63 students
Shining Mountain Waldorf School
Shining Mountain Waldorf School Photo - Movement
Special Program Emphasis
(15)
999 Violet Avenue
Boulder, CO 80304
(303) 444-7697
Grades: PK-12
| 250 students
447 W. Columbia Ave
Telluride, CO 81435
(970) 728-6615
Grades: PK-3
| 319 students
Willows Child Learning Centers
Daycare / Preschool
5301 S Lowell Blvd
Littleton, CO 80123
(303) 794-3871
Grades: NS-K
| 90 students
9180 Yarrow St
Broomfield, CO 80021
(303) 422-6195
Grades: PK-6
| 373 students
The Academy Early Childhood Education of Arvada
The Academy Early Childhood Education of Arvada Photo
Daycare / Preschool
6412 Fig Street
Arvada, CO 80004
(303) 424-0246
Grades: PK-K
| 52 students
Advantage Learning Center
Advantage Learning Center Photo - Toddler Room
Daycare / Preschool
155 Van Gordon St
Denver, CO 80228
(303) 914-5482
Grades: PK-K
| 92 students
Adventure Montessori Learning
Adventure Montessori Learning Photo - Each Montessori caregiver is attentive to the individual needs of each infant and is highly trained in observation skills and child development. Our nido room is also a parent community, in that parents are supported and offered parenting techniques and education. Breast feeding rooms are available for feeding or just for snuggling during those opportune times of the day. Our caregivers support and work with your whole family.
Montessori School
(7)
250 South Cherrywood Dr
Lafayette, CO 80026
(303) 665-6789
Grades: NS-6
| 173 students
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