Lesbian, gay, bisexual, transgender and queer (LGBTQ) related organizations and conferences range from social and support groups to organizations that are political in nature. Some groups are independent, while others are officially recognized advocacy groups within mainstream religious organizations.
Philippines
- Philippine LGBT Chamber of Commerce
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 (Science, Technology, Engineering, Mathematics, and Medicine) in Australia
BGLBC – BeNeLux LGBTIQ+ Business Chamber
East meets West – a network of LGBTIQ professionals from Western & (primarily) Eastern Europe founded in 2013. It acts as the LGBTIQ Business Chamber for CEE Region (Central & Eastern Europe).
EGLCC – European LGBTIQ Chamber of Commerce – umbrella organization for national European LGBTIQ Chambers of Commerce
European Forum of Lesbian, Gay, Bisexual and Transgender Christian Groups – an association of LGBT Christian groups in Europe for equality and inclusion for LGBT people within and through Christian churches and other religious bodies and multilateral organisations.
Denmark
LGBT+ Danmark - provides advocacy and counseling for the LGBT community.
Bulgaria
- Single Step - Provides support to the LGBT community via an online chat helpline, support groups, and psychologist.
Germany
- Berlin LGBTIQ+ Tech Week
- BiBerlin e.V.
- BVT* – Der Bundesverband Trans* setzt sich für eine Gesellschaft ein, in der alle trans* Personen in Würde leben. Sicher, selbstbewusst und selbstbestimmt.
- Casa Kuà – Trans*Inter*Queer Community Health Center
- DIE LINKE.queer
- GGLBC German LGBTIQ+ Business Chamber – GGLBC German LGBTIQ+ Business Chamber was founded as part of a ceremony in the Cologne Chamber of Commerce and Industry in 2019
- LGBTQ STEM Berlin
- QueerJS Berlin
- Quaurteera – Russian-speaking queer community in Germany
- Proudr
- RAHM
- UHLALA
- Schwarz-Lila Panke
- she*claim
- STICKS & STONES – The LGBTIQ+ Job & Career Fair & Platform
- Trans Day of Visibility Berlin
- Unicorns in Tech (conference)
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 (Science, Technology, Engineering and Maths) and STEM-related fields in Ireland
- Irish Gay Dads
- 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
- OutScotland
United States
- 8th Day Center for Justice
- Adodi – one of the oldest black gay organizations in the US
- American Institute of Bisexuality – organization for bisexuals
- Aromantic-spectrum Union for Recognition, Education, and Advocacy – organization representing aromantic people
- Asexual Visibility and Education Network – organization representing asexual people
- 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 Bi+ & Pan Network – organization for bisexuals
- Bay View Garden and Yard Society (BVGAYS) – 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
- Bisexual Social Network – Program for bisexuals under non-profit organization Step Up For Mental Health
- Center for Sex Positive Culture – aka the Wet Spot
- Chinese Rainbow Network (CRN)
- Commercial Closet Association
- Connecticut Gay Men's Chorus
- DignityUSA – lay organization of LGBT-affirming Roman Catholics, not a church-sanctioned organization
- El/La Para TransLatinas
- Gay and Lesbian Labor Activists Network
- Gay, Lesbian, Bisexual, Transgender and Straight Alliance (GLBTSA) at the University of North Carolina at Chapel Hill (UNC-CH)
- Gay Liberation Network
- Gay Men's Chorus of Los Angeles
- Gay Men's Chorus of Washington, D.C.
- Gayglers
- Gender Justice League
- GLAAD
- Global LGBTQIA+ Employee & Allies at Microsoft
- GLSEN
- Grace Gospel Chapel – an 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
- Gulf Coast Archive and Museum of Gay, Lesbian, Bisexual & Transgender History (GCAM) – 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
- Hudson Pride Connections Center
- IntegrityUSA
- Independent Gay Forum
- Indy Pride, Inc. – serving the LGBTQ community in and near Indianapolis, Indiana
- Lesbian Avengers
- Lesbian Herstory Archives
- Lesbian Sex Mafia
- Lesbians Who Tech + Allies
- LGBT Chamber of Commerce Illinois[6]
- Mazzoni Center
- MASALA (Massachusetts Area South Asian Lambda Association)
- Montrose Center
- More Light Presbyterians
- Muslim Alliance for Sexual and Gender Diversity
- National Gay Basketball Association
- National Gay Prisoners Coalition
- National LGBT Chamber of Commerce
- National Lesbian and Gay Journalists Association
- National Organization of Gay and Lesbian Scientists and Technical Professionals Inc (NOGLSTP)
- New Ways Ministry
- New York Area Bisexual Network – organization for bisexuals
- Oakland Gay Men's Chorus
- OutCare Health
- Out in Science, Technology, Engineering, and Mathematics, Inc. (oSTEM) – a global society dedicated to educating, empowering and fostering leadership for LGBTQA+ communities in the STEM fields.
- Pacific Center for Human Growth
- Point Foundation
- Pride365
- PrideArts[7]
- 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
- SAGE Services & Advocacy for GLBT Elders
- San Francisco Gay Men's Chorus
- Scouting for All
- Sexuality Information and Education Council of the United States
- Ski Bums
- SPLASH Youth of Northern Colorado – LGBTQIA+ programming for young people, all identities and orientations, ages 5–20
- StartOut
- St. Pat's for All
- Stonewall Columbus (formerly Stonewall Union)
- 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.
- TransTech Summit – The TransTech Summit provides attendees with tools to grow their existing careers, interact with new media technology, network with other LGBTQ people.