Diplomacy is more than meets the eye.

Discover Diplomacy

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Aerial view of the museum plans

A Museum to Come

Located in the heart of Washington, DC, the National Museum of American Diplomacy tells the story of the history, practice, and challenges of American diplomacy.

Through exhibitions and programs, NMAD inspires the American public to discover diplomacy and how it impacts their lives every day.

About NMAD Visiting
John Trumbull's 1819 painting, Declaration of Independence, depicts the five-man drafting committee of the Declaration of Independence presenting their work to the Second Continental Congress

featured exhibit: Fall 2026

Diplomacy was there. The stories are here.

Preview the exhibit

Browse Diplomatic History

Explore Collections

Explore the vivid history of American diplomacy through our searchable collections database featuring a selection of items.

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Event

Educator Open House

September 30, 2026

4:00pm – 6:00pm ET

In-Person, National Museum of American Diplomacy

Educators are invited for an exclusive educator open house on September 30, 2026 from 4:00 – 6:00pm!  Discover the stories of diplomacy and learn how NMAD can help bring diplomacy into your classroom.
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Education at NMAD

Equip students with the diplomatic skills and knowledge required to tackle complex challenges using our teacher resources.

An aerial view of the berlin wall with graffiti

FEATURED ONLINE EXHIBIT

The Rise and Fall of the Berlin Wall

This is the history of the Berlin Wall told through the voices of U.S. diplomats, featuring artifacts from the National Museum of American Diplomacy’s collection.
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Stories of Diplomacy

What does it mean to live a life of foreign service and what impact can a diplomat make? Explore the stories of ambassadors, influential civilians, key diplomatic players, treaty negotiators, and more.