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

Major naturist organizations

Worldwide

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

North America

United States

• The American Association for Nude Recreation (AANR) Main national nudist organization
• American Nudist Research Library^[1]
• Naturism in the United States#The Naturist Society (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)

Europe

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