Same day tickets are available in limited quantity on a first come, first served basis. N.W. Grounds open daily from 8 a.m. to 6 p.m. from September 16 through April 30 and from 8 a.m. to 8 p.m. May 1 through September 15. Old Post Office Pavilion Pennsylvania Avenue and 12th Street, N. W. Open daily from 10 a.m. to 8 p.m. Federal offices, shops, restaurants, boutiques and an open courtyard. Across the 14th Street Bridge in Virginia. See the flag Corridor and Hall of Heroes.
Tours are by reservation only.
No tours are given during August. The National Park Service has concessioner-operated Guide tourmobiles that travel between Capitol Hill to Arlington Cemetery and points in between with unlimited reboarding privileges the day of ticket purchase. Call for more information and rates. Closed Christmas, New Year's and Thanksgiving. N.W. Tour on Monday evenings at 8 p.m. except federal holidays.