Facility Hours

Harry S Truman Birthplace State Historic Site

2025-2026 State Holidays

On the following days (actual or observed), staff will not be available and site buildings will be closed: Thanksgiving Day; Nov. 28, 2025; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Washington's Birthday.

Know Before You Go: Park and Site Status Map

For temporary closures related to weather, stewardship activities and maintenance, as well as temporary trail closures, please visit our Park and Site Status Map.

Historic Site Grounds

Sunrise to sunset, year-round

Site Office

April through October

10 a.m. to 4 p.m., Wednesday through Saturday

Noon to 4 p.m., Sunday

November through March

10 a.m. to 4 p.m., Wednesday through Saturday

Tours:

Free tours are offered during the hours listed above.