Washington International School Photo - The Primary School outdoor play area includes a field used for a variety of activities.

Best District Of Columbia Private Schools Belonging to International Baccalaureate (IB) World School (2026)

For the 2026 school year, there are 2 private schools belonging to International Baccalaureate (IB) World School serving 1,506 students in District Of Columbia. You can also find more schools membership associations in District Of Columbia.
The top-ranked private schools belonging to International Baccalaureate (IB) World School in District Of Columbia include British International School of Washington and Washington International School.
The average acceptance rate is 15%, which is lower than the District Of Columbia private school average acceptance rate of 49%.

Top-Ranked Private Schools Belonging to International Baccalaureate (IB) World School in District Of Columbia (2026)

School
Location
Quick Facts
2001 Wisconsin Avenue NW
Washington, DC 20007
(202) 280-6780
Gr: PK-12 | 616 students Avg. class size: 17 students Sports: 9 | Extracurrculars: 12 Tuition listed
Washington International School
Washington International School Photo - The Primary School outdoor play area includes a field used for a variety of activities.
Special Program Emphasis
3100 Macomb Street NW
Washington, DC 20008
(202) 243-1800
Gr: NS-12 | 890 students Avg. class size: 14 students Sports: 7 | Extracurrculars: 4 Tuition & acceptance rate listed

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