U.S. Department of Defense

A man in a military uniform stands behind a lectern. The sign behind him indicates that he is at the Pentagon. — News
U.S. Participates in Second Humanitarian Airdrop for Gaza

A combined effort by U.S. Central Command and the Royal Jordanian Air Force provided additional humanitarian aid to northern Gaza.

Pallets of humanitarian assistance are staged near the ramp of a military aircraft. — Spotlight
Helping Hands

More than just a fighting force, the Defense Department delivers health care, disaster relief and other support to people around the world in humanitarian missions every day.
Read More

A Marine inspects limes in a supermarket produce aisle. — Spotlight
Taking Care of Our People

We recognize the service and sacrifice of our military and their families, and dedicate resources, services, policies and programs to support the more than 2 million uniformed service members and 2.6 million family members across the globe.
Read More

Two airmen load cargo at night. — Spotlight
Support for Ukraine

The United States is working with allies and partners to support Ukraine in the fight for sovereignty and freedom. The U.S. has provided Ukraine with billions of dollars in security assistance since the beginning of Russia's unprovoked assault on Feb. 24, 2022.
Read More

Interactive Experiences

Use left and right arrow keys to navigate this slide show.

History of the Defense Department

The Department of Defense is America's oldest and largest government agency, tracing its roots back to pre-Revolutionary times. Learn about key moments in DOD's rich history.

Quiz

When Making a Scene Is Part of the Drill

Service members' passion, professionalism and purpose aren't just apparent on the battlefield, but also in the venues where military demonstration teams showcase their skills in the sky and on land. See what you know about the teams

Quiz

Roles of the Rainbow

You may know your colors, but do you know what they represent on the flight decks of Navy ships? Test your knowledge of the roles and responsibilities of the rainbow at sea.

U.S. Participates in Second Humanitarian Airdrop for Gaza

Helping Hands

Taking Care of Our People

Support for Ukraine

News

Press Products

Readout of Secretary of Defense Lloyd J. Austin III's and Senior Leaders' Meetings With Defense Policy Board

Secretary of Defense Lloyd J. Austin III's Phone Call With Kuwaiti Minister of Defense Sheikh Fahad Youssef Al-Sabah

Readout of U.S.-Oman Joint Military Commission

From The Services

STEM Students Flock to Army Hiring Event

U.S., Korean Marines Conduct Freedom Shield 24

Sailors, Marines Execute Steadfast Defender Mission

Special-Order Uniforms Provide Accommodations

Guardians Receive Revised Dress, Personal Appearance Instruction

Michigan Guard to Help Improve State Parks

Veteran Resource

Interactive Experiences

Experience DOD

History of the Defense Department

When Making a Scene Is Part of the Drill

Roles of the Rainbow

Multimedia

Defense.gov

Helpful Links

Resources

Popular