For the 2026 school year, there are 2 private preschools belonging to International Baccalaureate (IB) World School serving 977 students in Colorado. You can also find more schools membership associations in Colorado.
The top-ranked private preschools belonging to International Baccalaureate (IB) World School in Colorado include Boulder Country Day and International School of Denver.
The average acceptance rate is 87%, which is higher than the Colorado private preschool average acceptance rate of 86%.
Top-Ranked Private Preschools Belonging to International Baccalaureate (IB) World School in Colorado (2026)
School
Location
Quick Facts
4820 Nautilus Ct N
Boulder, CO 80301
(303) 527-4931
Boulder, CO 80301
(303) 527-4931
Gr: NS-8 | 293 students Avg. class size: 16 students Sports: 4 | Extracurrculars: 7 Tuition listed
7701 E 1st Pl, Unit C
Denver, CO 80230
(303) 340-3647
Denver, CO 80230
(303) 340-3647
Gr: PK-9 | 684 students Avg. class size: 13 students Sports: 7 | Extracurrculars: 32 Tuition & acceptance rate listed
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