National Museum of American Diplomacy

The National Museum of American Diplomacy occupies space within the Harry S. Truman Building and presents the history of US foreign relations through exhibits on international negotiations and diplomatic achievements. The collection combines historical documents with objects from different periods, helping visitors understand how American diplomacy evolved over time.

The institution was founded in 2000 as the United States Diplomacy Center and renamed in 2019 to reflect its expanded scope. This change marked a shift toward sharing American diplomatic history more openly with the public.

The museum displays personal items like Madeleine Albright's pin collection and artifacts from diplomatic missions around the world, showing how diplomats expressed themselves through their work. These objects reveal the people behind the negotiations and their involvement in global affairs.

Visitors must bring a government-issued photo identification and schedule an appointment in advance to enter the building. Access is through the State Department entrance on 21st Street.

The museum holds a 1798 passport issued to protect an American citizen traveling abroad, revealing how early diplomats ensured the safety of citizens during international travel. This rare document shows the foundational role of diplomatic protection that continues today.

Location: Washington

Website: https://diplomacy.state.gov

GPS coordinates: 38.89481,-77.04702

Latest update: December 12, 2025 09:08