An official website of the United States Government 
Here's how you know

Official websites use .gov

.gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Spotlight

NATO

NATO is a transatlantic alliance of 32 like-minded North American and European countries securing peace since 1949. The alliance promotes democratic values and diplomacy and enables members to consult and cooperate on defense and security-related issues, build trust and, in the long run, prevent conflict. #WeAreNATO

NATO's 75th Anniversary

A Brief History of NATO

Discover the untold stories of NATO, from its birth onward. Dig deeper, and you will find out what went on behind the scenes.

Learn More

NATO HISTORY TIMELINE

Use the arrows here or click through the timeline below to discover major milestones in NATO history.

Swipe here or select items in the timeline below to discover major milestones in NATO history.

Stories

Photos

... loading ...