Association of Independent Maryland and DC Schools (AIMS-MDDC) Member Schools

BoardingSchoolReview.com lists 3 boarding schools as Association of Independent Maryland and DC Schools (AIMS-MDDC) members, serving 1,046 students. Learn more about the association at Association of Independent Maryland and DC Schools (AIMS-MDDC).

Membership data comes from the schools themselves and from published association directories. See all school associations.

Association of Independent Maryland and DC Schools (AIMS-MDDC) Member Schools (2026-27)

The Calverton School Photo - Friendships are made across divisions at Calverton.
Gr: 8-12, PG | Pre-K-12, PG (day) | 323 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Tuition listed
300 Calverton School Rd
Huntingtown, MD 20639
(410) 535-0216
Garrison Forest School Photo - One of the entrances to Garrison Forest School.
Gr: 8-12 | PK-12 (day) | 548 students
Student-teacher ratio: 9:1
Avg. class size: 15 students
Tuition listed
All-girls
300 Garrison Forest Road
Owings Mills, MD 21117
(410) 559-3111
St. Timothy's School Photo - Completed in 2012, Dixon Hall is our state-of-the-art academic building. The technology-rich facility features the Taft Lecture Hall, the Coleman World Languages and Cultures Center, and a Center for Learning and Teaching.
Gr: 9-12, PG | 175 students
Student-teacher ratio: 8:1
Avg. class size: 10 students
Acceptance rate: 60%
Tuition listed
All-girls (Episcopal)
8400 Greenspring Avenue
Stevenson, MD 21153
(410) 486-7401
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