Contact Us
10900 Rockville Pike
North Bethesda, MD 20852
Main Office: (301) 493-5000
Headmaster’s Office: (301) 214-1244
Campus Security: (240) 274-8279
Media Inquiries: (301) 214-8620
Hanley Center for Athletic Excellence: (301) 214-1213
Attendance Voicemail: (301) 214-1251
The Prep Store: (301) 214-1206
Athletics Hotline: (301) 214-8630
All media inquiries should be directed to the Marketing and Communications Office (communications@gprep.org).