The Department of Defense is America's largest government agency. With our military tracing its roots back to pre-Revolutionary times, the department has grown and evolved with our nation.

To take a guided tour of the Pentagon, you must make a reservation using the Pentagon Tour Reservation Portal. Each adult member of your tour group must then register as a Pentagon …

Share sensitive information only on official, secure websites. The mission of the Department of Defense is to provide a lethal Joint Force to defend the security of our country and sustain...

Jan 23, 2025 · Official Defense Department statements and announcements.

4 days ago · Defense Secretary Pete Hegseth reiterated his core priorities for the Defense Department during a town hall meeting with service members and DOD civilians at the Pentagon.

The Department of Defense provides the military forces needed to deter war and ensure our nation's security. Links to DOD websites and social media pages. Skip to main content (Press …

The Department of Defense (DOD) provides the military forces needed to deter war, and to protect the security of the United States. Have a question? Ask a real person any government …

Dec 19, 2019 · The Pentagon is a universal symbol of U.S. strength and security known around the world, but do you know the history behind it? The 1,100 acres of land on which the …

Feb 1, 2025 · NBC News, The New York Times, National Public Radio and Politico must vacate their Pentagon office spaces in two weeks for other media organizations — including at least …

Apr 16, 2024 · Why is the Pentagon actually a pentagon? And is it the biggest office building in the world? Find these answers and more in the 10 things you probably didn't know about the …