List of LGBT-related organizations and conferences

• For groups whose primary purpose is campaigning for the legal rights of LGBT people, please see List of LGBT rights organizations.
• For organizations affiliated with political parties, please see List of LGBT organizations that affiliate with political parties.
• For organizations primarily serving LGBT medical professionals or promoting LGBT health, please see List of LGBT medical organizations.

  International

• Affirming Pentecostal Church International — an Apostolic Pentecostal denomination operating in the US and many other countries
• All Out — a global not-for-profit organisation that is focused on political advocacy for the human rights of LGBT people
• Axios — organization of Eastern Orthodox, Byzantine Rite, and Eastern Catholic Christians who are LGBT
• Emergence International — support group for LGBT Christian Scientists
• Federation of Gay Games — fosters LGBT self-respect through the Gay Games, an organized international participatory athletic and cultural event
• Friends of Dorothy Society — bell ringing group
• Frontrunners — LGBT running and walking clubs
• GALA Choruses — Gay and Lesbian Association of Choruses
• Gay Games — an organized international participatory athletic and cultural event held every four years
• Global Alliance of Affirming Apostolic Pentecostals International LGBT-Affirming Apostolic Pentecostal denomination
• GRIN Campaign — campaigning for social and political equality in education
• International Association of Gay Square Dance Clubs
• International Conference on Bisexuality
• International Mister Leather
• InterPride — an organization of over 200 Pride event organisers
• Metropolitan Community Church
• OutRight Action International — international human rights organization dedicated to improving the lives of people who experience discrimination or abuse on the basis of their sexual orientation, gender identity or expression
• Q Christian Fellowship - global membership and attendance but conference has only been hosted in the United States.
• Sisters of Perpetual Indulgence

  Africa

Algeria

• Trans Homos DZ

  Morocco

• Kif-Kif

  South Africa

• Coalition of African Lesbians
• Lesbian and Gay Equality Project

Asia

China

• Tong-Kwang Light House Presbyterian Church
• Beijing Queer Chorus

  India

• Srishti Madurai
• Fifty Shades of Gay

  Israel

• Black Laundry — Israeli LGBT anarchist group which campaigns against the occupation of the Palestinian territories, and other issues
• Israel Gay Youth
• The Israeli Gay, Lesbian, Bisexual and Transgender Association — also called "the Aguda", the biggest LGBT rights association in Israel.
• Tehila — Support for the parents of LGBT people

  Nepal

• Blue Diamond Society

  Philippines

• Philippine LGBT Chamber of Commerce

  Singapore

Taiwan

• Taiwan Tongzhi Hotline Association

  Australia and Oceania

Australia

• Australian Lesbian and Gay Archives — community-based organization committed to the collection and preservation of material reflecting the lives and experiences of LGBT Australians
• Queers in Science - a Melbourne-based initiative aiming to build community and improve support for LGBTQIA+ people working in STEMM in Australia

  Coral Sea Islands

• Gay and Lesbian Kingdom of the Coral Sea Islands — world's first LGBT micronation

  New Zealand

• Intersex Trust Aotearoa New Zealand — also known as Intersex Awareness New Zealand

  Europe

Hungary

• Háttér Society
• LGBT+ Hedgehog club
• Labrisz Lesbian Association
• Budapest Pride
• Hungarian LGBT Alliance

  Ireland

• Hirschfeld Centre — an LGBT community centre operating in Dublin, Ireland, from 1979 to 1997
• House of STEM — a community-led initiative to improve LGBTQ+ support, visibility and representation in STEM and STEM-related fields in Ireland
• Outhouse — an LGBT community and resource centre operating in Dublin, Ireland, from 1996 to present day

  Scotland

• Affirmation Scotland — advocacy group composed of Church of Scotland members, works for a more LGBT-affirming denomination

  Sweden

• Swedish Federation for Lesbian, Gay, Bisexual and Transgender Rights

  Switzerland

• Pink Cross — Swiss LGBT umbrella organization

  United Kingdom

• Albert Kennedy Trust organization supporting LGBT homeless
• Albany Trust — educational and counseling organization
• BiCon - organization for bisexuals that hosts an annual convention.
• BiFest - social-support organization for bisexuals
• Broken Rainbow — charity and support group for victims of same-sex domestic violence
• Dattch - a social networking app for lesbian, queer, bisexual and bicurious women
• Ditch the Label — a non-profit anti-bullying organisation
• InterEngineering - a professional network aiming to connect, inform and empower lesbian, gay, bisexual and transgender engineers and their straight allies
• FLAGS – Active Support Unit for Lesbians and Gays in Scouting — active Support Unit for LGBT people in The Scout Association
• London Gay Men's Chorus
• Outdoor Lads - social gay men’s group
• Oxford Friend
• Pride in STEM - a charitable trust that aims to showcase LGBT people in STEM fields
• Project for Advice, Counselling and Education
• Proud2Serve online network for UK Armed Forces
• Ski Bums
• Switchboard helpline providing support for LGBT+
• myGwork

  North America

• North American Gay Amateur Athletic Alliance
• Pink Pistols
• ReconcilingWorks

  Canada

• Chouettes Coquettes — social group for lesbian and bisexual women in Montreal who are their 20s and 30s
• Church of Nomromism — LGBT-affirming religious organization based in British Columbia.
• Gay Line — a non-profit telephone helpline in Montreal, Canada
• Gender Mosaic group - trans group in Ottawa, Ontario
• GLBTTQ Community Centre of Ottawa
• Pink Triangle Services — a Queer Community Centre located in Ottawa, Ontario
• Pride Library
• 129th Toronto Scouting Group
• The 519 Church Street Community Centre — serving both the Church and Wellesley neighbourhood of Toronto, Ontario, and the broader lesbian, gay, bisexual and transgender communities in the Toronto area.
• Lambda Foundation

  United States

• 8th Day Center for Justice
• American Institute of Bisexuality - organization for bisexuals
• Association of Welcoming and Affirming Baptists — group of individuals, organizations, and congregations which advocate full LGBT-inclusion in Baptist churches
• BAGLY — organization for LGBTQ+ youth in Greater Boston
• Bash Back — network of anarchist and anti-authoritarian queer projects
• Bay Area Bisexual Network - organization for bisexuals
• Bay View Garden and Yard Society — a non-profit gardening and community organization in Milwaukee, Wisconsin
• Bet Mishpachah — Jewish worshiping community in Washington, D.C.
• Bialogue - organization for bisexuals
• BiNet USA - organization for bisexuals
• Bisexual Resource Center - organization for bisexuals
• Center for Sex Positive Culture aka the Wet Spot
• Commercial Closet Association
• Connecticut Gay Men's Chorus
• Consortium of Higher Education LGBT Resource Professionals
• DignityUSA — lay organization of LGBT-affirming Roman Catholics, not a church-sanctioned organization
• El/La Para TransLatinas
• Gay and Lesbian Employees at Microsoft
• Gay and Lesbian Labor Activists Network
• Gay, Lesbian, Bisexual, Transgender and Straight Alliance at the University of North Carolina at Chapel Hill
• Gay, Lesbian and Straight Education Network
• Gay Men's Chorus of Los Angeles
• Gay Men's Chorus of San Diego
• Gay Men's Chorus of Washington D.C.
• Gayglers
• Gender Justice League
• GLAAD
• Grace Gospel Chapel — a LGBT friendly Evangelical Christian church in Seattle, Washington
• Greater Seattle Business Association — a.k.a. GSBA, the largest regional LGBT & allied chamber of commerce in the United States and second largest chamber of commerce in Washington State
• Growing American Youth of St. Louis
• Gulf Coast Archive and Museum of Gay, Lesbian, Bisexual & Transgender History — formed in Houston, Texas, by a group of concerned activists so that our collective histories could be saved – as well as be available for educational uses – through the utilization of a museum or similar venue
• Horizon Services — alcohol and drug recovery organization based in the San Francisco Bay Area — which operates some programs specifically targeting the LGBT community
• IntegrityUSA
• Independent Gay Forum
• Lesbian Avengers
• Lesbian Herstory Archives
• Lesbian Sex Mafia
• Mazzoni Center
• MASALA
• Montrose Center
• More Light Presbyterians
• Muslim Alliance for Sexual and Gender Diversity
• National Consortium of Directors of LGBT Resources in Higher Education
• National Gay & Lesbian Chamber of Commerce
• National Lesbian and Gay Journalists Association
• National Organization of Gay and Lesbian Scientists and Technical Professionals Inc
• New Ways Ministry
• New York Area Bisexual Network - organization for bisexuals
• Oakland-East Bay Gay Men's Chorus
• Out in Science, Technology, Engineering, and Mathematics, Inc. - oSTEM, Inc. is a global society dedicated to educating, empowering and fostering leadership for LGBTQA+ communities in the STEM fields.
• Pacific Center for Human Growth
• Pink Pistols - a gay gun rights organization
• Point Foundation
• Pride365
• Pride Connections Center
• Pride Foundation
• Principle 6 campaign
• Pro-Life Alliance of Gays and Lesbians
• Queer Cultural Center
• Queer Student Cultural Center
• Reaching Out MBA
• Rich Eychaner Charitable Foundation
• Ruth Ellis Center
• San Francisco Gay Men's Chorus
• Scouting for All
• Sexuality Information and Education Council of the United States
• Ski Bums
• - LGBTQIA+ programming for young people, all identities and orientations, ages 5–20.
• StartOut
• Stonewall Shooting Sports of Utah
• The Gay and Lesbian Community Center of Southern Nevada — serving the LGBTQ community in and near Las Vegas, Nevada
• Transcending Boundaries Conference - a Northeast American convention for the bisexual community; for genderqueer, transgender, intersex, and polyamorous people; and for their family, friends, and straight allies.