Service animals are permitted without exception.
12th St NW, Washington, DC 20004
Hours of Operation: 9 am - 5 pm (Last entry is at 4:30 pm),Thursday through Sunday (except Thanksgiving and Christmas).
Service animals are allowed in national parks. For a definition of a service animal, please see the Americans with Disability Act (ADA) definition.
The Old Post Office Tower Pavillion is wheelchair accessible.
Assistive listening devices, or large print brochures may be available by request or with advance notice. For information about individual park programs, please visit park websites. Accessibility information is located under the Plan Your Visit tab.
Self-Guided Tours begin approximately every five minutes from the elevator lobby on the stage level of the Old Post Office Pavilion. Visitors board the glass elevator to the exhibit area and then follow the signs to gain access to the 270-foot level.
Historic American Buildings Survey
Scenic Views In the City
Last updated: April 7, 2021