Operating Hours & Seasons

Fort McHenry National Monument and Historic Shrine is open year-round with the exception of Thanksgiving Day, December 25, and January 1.

Park passes may be purchased at the Visitor Center or you can purchase a pass online. Park registers for purchasing Star Fort Historic Zone entry or America The Beautiful Passes are open from 9:00 a.m - 4:00 p.m.

Park grounds are open daily from 9:00 a.m. to 5:00 p.m. Last entry into the park is at 4:45 p.m.