The Military Officers Association of America (MOAA) is the nation's largest and most influential association of military officers. It is an independent, nonprofit, politically nonpartisan organization.

With more than 400,000 members from every branch of service - including active duty, National Guard, Reserve, retired, former officers, and their families - we are a powerful force speaking for a strong national defense and representing the interests of military officers at every stage of their careers. Why should you join MOAA?  View this one-minute video and find out!

Regular membership is available to all who are serving or have served on active duty as a commissioned or warrant officer of the Army, Navy, Air Force, Marine Corps, Coast Guard, National Oceanic and Atmospheric Administration, Public Health Service and Space Force.

Surviving Spouse membership is open to spouses of Regular members, and widows/widowers of deceased individuals who, if living, would be eligible for Regular membership.