Naval Support Activity Bethesda Home of Walter Reed National Military Medical Center does not have a youth center on site. However, there is one located military privatized housing, in Silver Springs, MD. For more information contact:

Child Liaison Education Outreach Director 
US Army Garrison 
Fort Detrick, Maryland 21702-5016
Office: 301-295-7542
Cell: 202-271-0535

Or

School Liaison Officer
Naval Support Activity Bethesda
Home of Walter Reed National Military Medical Center
Office: 301-295-7048
Cell: 307-385-3730