The American Association for Nude Recreation (AANR) is a naturist organization based in the United States.

Approximately 200 nudist resorts, clubs, and businesses are affiliated to the AANR, and it serves over 30,000 members in the United States, Canada, Mexico, the French West Indies, the Virgin Islands and Saint Martin.

The AANR promotes the benefits of nude family recreation and works to protect the rights of nudists in appropriate settings, such as sanctioned nude beaches and public lands set aside for that use; as well as homes, private backyards, and AANR-affiliated clubs, campgrounds and resorts.

The AANR uses a portion of its collected membership fees to be politically active by campaigning and lobbying governments to allow nudism in the US and Canada.

[4][5] The AANR also belongs to several other organizations, such as the American Recreation Coalition (ARC), National Association of RV Parks and Campgrounds, and others.

There are a wide range of various types of nudist resorts and clubs affiliated with AANR that are as individual as their members and visitors.