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On school days, our building is open from 7:30 a.m. to 5:30 p.m. (excluding Fridays).

Lower School (Grades 3–5) hours: 8:00 a.m. to 3:15 p.m.
Middle School (Grade 6-8) hours: 8:00 a.m. to 3:45 p.m.
High School (Grade 9-12) hours: 8:20 a.m. to 3:45 p.m.

Phone & Fax

703.548.6914 (fax)


Commonwealth Academy
1321 Leslie Avenue
Alexandria, VA 22301

Office Hours

7:30 a.m. to 4:00 p.m. (during the school year)

After Hours: Please leave a voicemail message on our phone number or send an email to the appropriate person.

Important Email Addresses

Attendance: Reception
Admission: Josh Gwilliam, Director of Admissions
Head of School:  Anabelle Morgan
Director of High School: Katherine Theobald
Director of Middle School: Geoff Stanton
Director of Lower School: Santiago Seré
Director of Student Life: Susan James
Director of Support Services: Ellen Edwards
Athletic Director: Paul Harrington
C/A Summer Classes: Paul Harrington
After-school Academic Support: Katherine Theobald


Request Information

The best way to learn more about Commonwealth Academy is to talk to our Director of Admissions, Josh Gwilliam, who can be reached by phone at 703.548.6912 or by email