Top Nonsectarian Private Schools in Colorado

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All Schools
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Preschools
(160)
Preschools
(160)
 

Top Nonsectarian Private Schools (2020)

  • School Location Grades Students
  • 5859 S University Blvd
    Littleton, CO 80121
    (303)346-3500

    Grades: PK-8 | 418 students
  • 21 Broadmoor Ave
    Colorado Springs, CO 80906
    (719)475-9747

    Grades: PK-12 | 362 students
  • Humanex Academy
    Humanex Academy Photo - Working together
    Special Education School
    2700 S Zuni Street
    Englewood, CO 80110
    (303)783-0137

    Grades: 6-12 | 55 students
  • International School of Denver
    International School of Denver Photo - At ISDenver, your children will transform from students to global citizens. We are a multicultural, multilingual school, welcoming children ages 3 - 8th grade to our inclusive, globally minded community.
    Special Program Emphasis
    7701 E 1st Pl, Unit C
    Denver, CO 80230
    (303)340-3647

    Grades: PK-8 | 716 students
  • 3000 Booth Falls Road
    Vail, CO 81657
    (970)476-3850

    Grades: NS-12 | 430 students
  • The Academy Ece Of Arvada
    Daycare / Preschool
    6412 Fig St
    Arvada, CO 80004

    Grades: PK-K | 52 students
  • Accelerated Schools
    Accelerated Schools Photo - snowboarding
    Special Program Emphasis
    2160 South Cook Street
    Denver, CO 80210
    (303)758-2003

    Grades: K-12 | 43 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
  • 250 South Cherrywood Dr
    Lafayette, CO 80026
    (303)665-6789

    Grades: NS-6 | 64 students
  • Alpine Valley School
    Special Program Emphasis
    4501 Parfet St
    Wheat Ridge, CO 80033
    (303)271-0525

    Grades: K-12 | 26 students
  • 85 Country Day Way
    Aspen, CO 81611
    (970)925-1909

    Grades: PK-8 | 260 students
  • Aspen Park Montessori
    Aspen Park Montessori Photo - Learning the Physics of Drone flying.
    Montessori School
    25782 Vosler Street
    Conifer, CO 80433
    (303)668-1532

    Grades: PK-K | 40 students
  • 950 9th Street
    Denver, CO 80204
    (303)556-3188

    Grades: PK-K | 115 students
  • Bal Swan Children's Center
    Daycare / Preschool
    1145 East 13th Ave
    Broomfield, CO 80020
    (303)466-6308

    Grades: PK-K | 326 students
  • 1501 Albion St
    Denver, CO 80220
    (303)399-4890

    Grades: 6-12 | 56 students
  • 6150 S Tower Road
    Aurora, CO 80016
    (303)693-6715

    Grades: PK-K | 213 students
  • Belles & Beaus Academy
    Alternative School
    10472 E Easter Ave
    Englewood, CO 80112
    (303)693-6715

    Grades: PK-K | 165 students
  • 4760 Table Mesa Drive
    Boulder, CO 80305
    (303)494-7508

    Grades: PK-5 | 127 students
  • Blue Mountain Montessori
    Montessori School
    201 S Briggs St
    Erie, CO 80516
    (303)339-0117

    Grades: PK-K | 47 students
  • Blue Sky Kindergarten
    Daycare / Preschool
    3046 11th St
    Boulder, CO 80304
    (303)443-4965

    Grades: PK-K | 34 students
  • Bolder Pathway School
    Special Education School
    320 E. 1st Ave.
    Broomfield, CO 80020
    (720)420-9266

    Grades: 5-12 | 17 students
  • 306 W Brookside Street
    Colorado Springs, CO 80905
    (719)632-0875

    Grades: PK-K | 26 students
  • 4820 Nautilus Ct N
    Boulder, CO 80301
    (303)527-4931

    Grades: NS-8 | 362 students
  • Boulder Montessori School
    Montessori School
    3300 Redstone Road
    Boulder, CO 80305
    (303)494-5814

    Grades: NS-PK | 105 students
  • Boulder Valley Waldorf School
    Boulder Valley Waldorf School Photo - Students enjoying the playground during free play time.
    Special Program Emphasis
    6500 West Dry Creek Parkway
    Longmont, CO 80503
    (303)652-0130

    Grades: PK-8 | 164 students
  • Boulder Waldorf Kindergarten
    Boulder Waldorf Kindergarten Photo - Last day of the school year picnic when the teachers honor each child as we head off to Summer Break!
    Daycare / Preschool
    4072 19th Street
    Boulder, CO 80304
    (303)541-0671

    Grades: NS-K | 68 students
  • Bright Horizons
    Alternative School
    2420 W 8th St
    Loveland, CO 80537
    (970)461-9802

    Grades: PK-K | 79 students
  • 10693 Belle Creek Blvd
    Henderson, CO 80640
    (303)286-1822

    Grades: NS-K | n/a students
  • 919 Deerwood Drive
    Longmont, CO 80504
    (303)772-1008

    Grades: NS-PK | n/a students
  • 11305 Decatur Street
    Denver, CO 80234
    (303)410-8302

    Grades: NS-PK | 141 students
  • 3513 Richmond Drive
    Fort Collins, CO 80526
    (970)229-0300

    Grades: NS-K | n/a students
  • 8101 E Belleview Ave T-20
    Denver, CO 80237
    (303)290-8843

    Grades: NS-K | 80 students
  • Brightmont Academy - Broomfield
    Special Program Emphasis
    549 Flatiron Blvd, Suite C
    Broomfield, CO 80021
    (720)961-5091

    Grades: 6-12 | n/a students
  • Brightmont Academy - Castle Pines
    Special Program Emphasis
    858 W. Happy Canyon Rd. Ste. 170
    Castle Rock, CO 80108
    (720)961-5073

    Grades: 6-12 | n/a students
  • 203 S 3rd Ave
    Brighton, CO 80601
    (303)659-0515

    Grades: NS | 40 students
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