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Montessori School at Lone Tree Top 24 · Highest % Faculty w/ Adv. Degrees (CO)

Best Colorado Private Preschools Offering Summer Programs (2026-27)

For the 2026-27 school year, there are 64 private preschools offering summer programs serving 11,148 students in Colorado.
The top ranked private preschools offering summer programs in Colorado include Belleview Christian School, Colorado Academy, and Graland Country Day School.
The average tuition cost is $11,379, which is higher than the Colorado private preschool average tuition cost of $11,089.
31% of private preschools offering summer programs in Colorado are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).

Quick Facts (2026-27)

  • # Private Schools: 64
  • # Students Served: 11,148

Quick Facts (2026-27)

  • # Private Schools: 64
  • # Students Served: 11,148

Top Ranked Colorado Private Preschools Offering Summer Programs (2026-27)

Colorado Academy Photo
Colorado Academy
Gr: PK-12 | 1,043 students
Sports: 19 | Extracurriculars: 24
3800 S Pierce St
Denver, CO 80235
(303) 914-2513
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Graland Country Day School Photo
Graland Country Day School
Gr: PK-8 | 701 students
Avg. class size: 18 students
Sports: 11 | Extracurriculars: 40
55 Clermont St
Denver, CO 80220
(303) 399-8361
(7)
View Profile
International School of Denver Photo
International School of Denver
Gr: PK-9 | 684 students
Avg. class size: 13 students
Sports: 7 | Extracurriculars: 32
Specialized Curriculum
7701 E 1st Pl, Unit C
Denver, CO 80230
(303) 340-3647
(10)
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Mountain Montessori Photo
Mountain Montessori
Gr: NS-K | 40 students
Montessori School
77 Metcalf Rd
Avon, CO 81620
(970) 390-3941
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Map of Abiding Hope Preschool
Abiding Hope Preschool
Gr: PK-K | 336 students
Avg. class size: 15 students
Daycare / Preschool (Evangelical Lutheran Church in America (formerly AELC, ALC, or LCA))
6337 S Robb Way
Littleton, CO 80127
(303) 932-9160
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Aspen Park iMontessori Photo
Aspen Park iMontessori
Gr: NS-3 | 30 students
Avg. class size: 10 students
Extracurriculars: 1
Montessori School
25782 Vosler Street
Conifer, CO 80433
(303) 668-1532
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Belleview Christian School Photo
Belleview Christian School
Gr: NS-12 | 443 students
Avg. class size: 18 students
Sports: 5 | Extracurriculars: 8
Christian
3455 W 83rd Ave
Westminster, CO 80031
(303) 427-5459
(4)
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Bixby School Photo
Bixby School
Gr: PK-5 | 98 students
Avg. class size: 8 students
Sports: 1 | Extracurriculars: 4
Alternative School
4760 Table Mesa Drive
Boulder, CO 80305
(303) 494-7508
(23)
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Bookcliff Christian School Photo
Bookcliff Christian School
Gr: PK-9 | 215 students
Avg. class size: 15 students
Sports: 6 | Extracurriculars: 4
Christian
2702 Patterson Rd
Grand Junction, CO 81506
(970) 243-2999
(2)
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Early Connections Day Nursery Photo
Early Connections Day Nursery
Gr: NS-5 | 700 students
Avg. class size: 16 students
Daycare / Preschool
104 E Rio Grande Street
Colorado Springs, CO 80903
(719) 632-1754
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Heritage Christian Academy Photo
Heritage Christian Academy
Gr: PK-12 | 230 students
Avg. class size: 20 students
Sports: 5 | Extracurriculars: 2
Christian
2506 Zurich Dr
Fort Collins, CO 80524
(970) 494-1022
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Map of Hope Montessori
Hope Montessori
Gr: PK-K | 545 students
Avg. class size: 12 students
Extracurriculars: 5
Montessori School
2041 Chuckwagon Road
Colorado Springs, CO 80919
(719) 388-8818
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Iliff Preschool, Kdgn, And School-age Summ Photo
Iliff Preschool, Kdgn, And School-age Summ
Gr: NS-K | 95 students
Avg. class size: 12 students
Daycare / Preschool
4140 E Iliff Ave
Denver, CO 80222
(303) 757-3551
(2)
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Map of Jarrow Montessori School
Jarrow Montessori School
Gr: PK-6 | 183 students
Avg. class size: 20 students
Extracurriculars: 5
Montessori School
3900 Orange Ct
Boulder, CO 80304
(303) 443-0511
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Kindercare Learning Center Photo
Kindercare Learning Center
Gr: PK-K | 90 students
Avg. class size: 10 students
Extracurriculars: 6
Daycare / Preschool
4200 E 128th Ave
Thornton, CO 80241
(303) 451-5210
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Montessori School at Lone Tree Photo
Montessori School at Lone Tree
Gr: PK-K | 105 students
Avg. class size: 25 students
Montessori School
9396 Erminedale Dr.
Lone Tree, CO 80124
(303) 799-8540
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Montessori School Of Denver Photo
Montessori School Of Denver
Gr: NS-8 | 356 students
Avg. class size: 20 students
Sports: 4 | Extracurriculars: 1
Montessori School
1460 South Holly Street
Denver, CO 80222
(303) 756-9441
(1)
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Mt. Zion Lutheran Preschool Photo
Mt. Zion Lutheran Preschool
Gr: NS-PK | 37 students
Avg. class size: 8 students
Daycare / Preschool (Lutheran Church Missouri Synod)
1680 Balsam Avenue
Boulder, CO 80304
(303) 746-3734
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Paddington Station Photo
Paddington Station
Gr: PK-K | 440 students
Daycare / Preschool
1301 Quebec Street
Denver, CO 80220
(303) 333-9154
View Profile
Map of Primrose School Of Saddle Rock
Primrose School Of Saddle Rock
Gr: NS-K | 233 students
Daycare / Preschool
5950 S Gun Club Rd
Aurora, CO 80016
(303) 766-7859
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Frequently Asked Questions

What are the top ranked private preschools offering summer programs in Colorado?
The top ranked private preschools offering summer programs in Colorado include Belleview Christian School, Colorado Academy, and Graland Country Day School.
How many private preschools offering summer programs are located in Colorado?
64 private preschools offering summer programs are located in Colorado.
How much do private preschools offering summer programs cost in Colorado?
The average tuition cost is $11,379, which is higher than the Colorado private school average tuition cost of $11,089.
How diverse are private preschools offering summer programs in Colorado?
Colorado private preschools offering summer programs are approximately 23% minority students, which is lower than the Colorado private school average of 25%.
What percentage of private preschools offering summer programs are religiously affiliated in Colorado?
31% of private preschools offering summer programs in Colorado are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).

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