List of social nudity organizations

The following is a list of social nudity organizations associated with naturism and nude recreation within a family-friendly, non-sexualized context.

Worldwide

 * International Naturist Federation (INF) with regional member organizations in 34 countries.

United States

 * The American Association for Nude Recreation (AANR) Main national nudist organization
 * American Nudist Research Library
 * Naturism in the United States (TNS) Main national naturist organization

Canada

 * Federation of Canadian Naturists (FCN)
 * FQN-FCN Union (Canada's official representative in the INF)
 * La Fédération Québécoise de Naturisme (FQN)

France

 * Association pour la promotion du naturisme en liberté –  (APNEL)

Germany

 * Deutscher Verband für Freikörperkultur

United Kingdom

 * British Naturism – National organization formerly known as CCBN (Central Council for British Naturism)

Topfree organizations

 * Topfree Equal Rights Association (TERA)
 * Outdoor Co-ed Topless Pulp Fiction Appreciation Society
 * Go Topless Day
 * Free the Nipple

Advocates for Nude Recreation
Advocates for nude and clothing-optional recreation in North America diverge significantly from the norms of traditional "naturism" and "nudism" in the same geographical region, and therefore require their own category.

Canada

 * Get Naked Banff - A clothing-optional advocacy group that was created to challenge Parks Canada's assertions that nude recreation of any kind is never allowed in Canada's national parks.
 * Calgary Nude Recreation - clothing-optional recreation group located in Calgary, Alberta, that seeks to establish nude recreation as a lawful activity by applying the existing law in new and unique ways.