Lejeune Hall (sometimes called the Lejeune Physical Education Center) is a sports complex and arena at the United States Naval Academy in Annapolis, Maryland.

It currently houses the academy's boxing and wrestling practice arena, and natatorium, and the Naval Academy's Athletic Hall of Fame.

[2] The facility came with an aquatic natatorium which has an Olympic size pool (25m × 50m) and a diving well.

In the natatorium, features included are 600 pullout seats for spectators and a large LED display scoreboard.

Visitors touring the campus will be able to see the natatorium through glass windows outside.