Operating Hours & Seasons
The Washington Monument is open daily except July 4 and December 25. Tickets are required for entry.
Regular Hours: 9:00 a.m. to 5:00 p.m. Last tour begins by 4:45 p.m.
Summer Hours (Memorial Day to Labor Day): 9:00 a.m. to 10:00 p.m. Last tour begins by 9:45 p.m.