McDonogh's athletic facilities consist of the Memorial Field House, which is dedicated to alumni lost in war, and the Rollins-Luetkemeyer Center. Memorial Field House, originally constructed in 1948, recently underwent a full remodeling in 1999. The gymnasium serves as a spectacular arena for competition and school activities, such as pep rallies, school-wide assemblies, and physical education. The Rollins-Luetkemeyer Center was completed in 1996 and houses a weight room, wrestling room, four full-sized basketball courts, an Olympic-sized indoor pool, and McDonogh's Athletic Hall of Fame.