Interior Museum
The Interior Museum is a museum operated by the United States Department of the Interior and housed at the department's headquarters at the Stewart Lee Udall Main Interior Building in Washington, D.C., on the first floor. When the Interior Museum opened in the U.S. Department of the Interior's newly constructed headquarters in the nation's capital on March 8, 1938, a museum was considered a novel element to include in a federal office building. However, the Secretary of the Interior at that time—Harold Ickes (1874–1952)—was a proponent of the arts and also strongly believed in the importance of having the American people understand the work of the department.
From Wikipedia, CC BY-SA 4.0.
- Free entry
- Address
- 1849 C Street Northwest
- Hours
- Closed · opens 9 am tomorrow
Weekly hours
Mon 9 am–5 pm Tue 9 am–5 pm Wed 9 am–5 pm Thu 9 am–5 pm Fri 9 am–5 pm Sat Closed Sun Closed - Phone
- +12022084743
- Website
- doi.gov (opens in a new tab)
Place data from OpenStreetMap, © OpenStreetMap contributors, ODbL.
Also listed in Overture Maps open data.
Updated 28 Sept 2026. Something wrong? Tell us.