Visitor centers and sites are open year-round.
Downtown Visitor Center (15 State Street), open daily, 9:00 a.m. to 5:00 p.m.
Charlestown Navy Yard visitor center open daily, 9:00 a.m. to 5:00 p.m. Summer (July - August) open 9:00 a.m. to 6 p.m.
Faneuil Hall Open daily 9 a.m. to 5 p.m. except during city sponsored events.
Bunker Hill Monument Operating hours: Open daily from 9 a.m. to 5 p.m. Last climb at 4:30 p.m. Summer (July - August) open, 9:00 a.m. to 6 p.m. Last climb at 5:30 PM.
Battle of Bunker Hill Museum open daily from 9 A.M. to 5 p.m. Summer (July - August) open, 9:00 a.m. to 6 p.m.
USS CASSIN YOUNG USS Cassin Young is currently in dry dock for much needed repair and restoration work. Limited tours and main deck visitation are offered. The main deck is open from 10 a.m. to 4 p.m. every day. 40-Minute tours of the main deck and pilot house are offered at 11 a.m., 2 p.m., and 3 p.m. Call the Visitor Center at 617-242-5601 for more information.
USS CONSTITUTION Winter (November 1 - March 31) open Thursday through Sunday, 10 a.m. to 4:00 p.m. Last tour is at 3:30 p.m. Summer (April 1- October 31) open Tuesday through Sunday, 9 a.m. to 6:00 p.m. with the last tour leaving at 5:30 p.m.
Most other historic sites are open 9:30 a.m. to 5:00 p.m. peak season and 10:00 a.m. to 4:00 p.m. off season.
All park sites and both visitor centers are closed Thanksgiving, December 25, and January 1.