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 International School of Denver and Boulder Country Day.
The average acceptance rate is 87%, which is higher than the Colorado private preschool average acceptance rate of 86%.
Top-Ranked 草榴社区 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
Recent Articles
Choosing Between a Traditional 草榴社区 School and a Microschool
Compare traditional private schools and microschools to understand differences in academics, class size, flexibility, cost, and student experience before choosing the best educational fit.
The Second Visit Strategy: What to Look for After the Open House
A second campus visit can reveal what an open house cannot. Learn what to observe, which questions to ask, and how to determine whether a private school is truly the right fit for your child.
How Policy Changes Could Affect Your Tuition Bill in 2026
Learn how federal and state policy changes may affect private school tuition, financial aid, tax benefits, and your family's education budget.