Are you considering the U.S. Navy as enlisted or as an officer? Learn about the American Navy and your career opportunities within the U.S. Armed Forces.

The United States Navy (USN) is the maritime service branch of the United States Armed Forces and is designated as the Navy of the United States in the Constitution.

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Jan 12, 2026 · The United States Navy (USN) is the branch of the United States armed forces charged with the defense of the country at sea, the seaborne support of the other U.S. military services, and …

The Navy's primary mission is to defend the United States.

4 days ago · The Navy is on course to stand up new unmanned surface vessel divisions in the coming weeks, service officials said.

3 hours ago · The new Quick Links database serves as a centralized hub for access to hundreds of direct links to tools and resources for Navy personnel. Each link in the Quick Links database is …

Jan 13, 2026 · Navy, a nation’s warships and craft of every kind maintained by armed forces for fighting on, under, or over the sea. A large modern navy includes aircraft carriers, cruisers, destroyers, …

A navy, naval force, military maritime fleet, war navy, or maritime force is the branch of a state's armed forces principally designated for naval and amphibious warfare; namely, lake -borne, riverine, littoral, …

Find out everything you need to know about how to join the Navy, from ways you can serve to our requirements and what to expect on the journey ahead. To succeed in the Navy, there are certain …