U.S. Department of Defense

Two men wearing suits shake hands. — News
Austin Talks Uncertainties of War as Ukraine Prepares Counteroffensive

The Ukrainian military is prepared for a counteroffensive against the Russian invaders, but this is war and supporters of Kyiv must be ready for the long haul, Secretary of Defense Lloyd J. Austin III said.

A group of ships sail in formation. — Spotlight
Focus on Indo-Pacific

The Defense Department is committed to working with allies, partners and like-minded nations in the Indo-Pacific and to upholding a free and open region founded on respect for international rules, laws and norms.
Read More

A graphic shows various service members and military family members. — 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

A uniformed service member straps supplies on a truck. — 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.
Read More

This is a simulated response.

Interactive Experiences

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

Quiz

What's Your D-Day IQ?

See how much you know about the largest amphibious assault in history, a turning point for the U.S. and Allied forces in World War II.

We Prepare. You Should, Too.

Service members train and prepare year-round so when disasters strike, troops are ready to help those in harm's way. Learn how you can prepare, too.

Don't Call It a Logo: The Heraldry Behind U.S. Military Insignia

See that chevron on your uniform, badge on your cap, or the seal that adorns the building you walk into every day? Over the past 100 years, someone at The Institute of Heraldry was likely responsible for it.

Austin Talks Uncertainties of War as Ukraine Prepares Counteroffensive

Focus on Indo-Pacific

Taking Care of Our People

Support for Ukraine

News

Press Products

Fact Sheet: DOD Engagement in Support of Caribbean Partners 2023

Secretary of Defense Lloyd J. Austin III Concludes India Visit

Press Gaggle With Secretary of Defense Lloyd J. Austin III in Singapore

From The Services

V Corps Greets D-Day Veterans for 79th Anniversary

Special Ops Focuses on Global Health Partnerships

BALTOPS 2023 Kicks Off in Baltic Sea

Air Force Launches Legacy Aviation Bonus Program

Command Marks Milestone With Space Force

Guard Leaders Meet With Members of TAPS Ukraine

Veteran Resource

Interactive Experiences

Experience DOD

What's Your D-Day IQ?

We Prepare. You Should, Too.

Don't Call It a Logo: The Heraldry Behind U.S. Military Insignia

Multimedia

Defense.gov

Helpful Links

Resources

Popular