Membership Eligibility If you have served federal active duty in the United States Armed Forces since December 7, 1941, and have been honorably discharged or are still serving - you are eligible for membership in The American Legion! *Because eligibility dates remain open, all active duty members of the U.S. Armed Forces are eligible to join The American Legion at this time, until the date of the end of hostilities as determined by the government of the United States. **U.S. Merchant Marine eligible only from December 7, 1941 to December 31, 1946 (WWII). We're veterans just like you, nearly 3 million strong, who care about America, veterans and their families and our nation's youth. The Legion is a powerful voice in Washington dedicated to preserving the rights we've all earned - and were promised - by service to our nation in uniform. We invite you to join us now. Membership brings an impressive array of benefits. The American Legion is always there for you and your family - in Washington and nearly 14,000 local Posts throughout America and abroad. Just like you, we're "Still Serving America!" Additional information on membership can be obtained by contacting the Internal Affairs Division. .