The Johns Hopkins University/Applied Physics Laboratory sponsored Intramural Slowpitch Softball League (ISSL) exists to provide recreation to members of the APL family. Games are played on the APL field which is located on the Laurel, MD campus.
Ball Field Number "Shed" (443)778-4265 or (240)228-4265 (x84265)
Game Information Line (443)778-8088 or (240)228-8088 (x88088)
