- Just Lincolnshire – single equality organisation in Lincolnshire
- North East Lincolnshire LGBT Forum – forum for the LGB&T communities in North East Lincolnshire
- Lincoln Alternative LGBT Network – social and support network
- Boston Belles - A transgender support group that meets monthly.
- Lynx Ladies - A transgender support group that meets monthly.
- Sleaford area Gay Network - Runs a Facebook group and are trying to get monthly meetings in Sleaford.
- OMG! Lincolnshire - A group for those who are older, male, gay and living in Lincolnshire.
- University of Lincoln LGBT+ Society - Support for LGBT+ students at the University of Lincoln.
- University of Lincoln LGBT+ Committee - Support for LGBT+ students at the University of Lincoln.
- Gender Neutrals Support - Support for non-binary students at the University of Lincoln.
- LGBT Youth Lincolnshire - support and information page for LGB&T young people in Lincolnshire
- Positive Health Lincolnshire - Lincoln based charity which provides confidential information and support to people infected and affected by HIV and AIDS
- Scunthorpe LGBT Community - Support group that have monthly meetups and a facebook group.
- Stonewall – Britain’s largest lesbian, gay, bisexual and trans charity.
- UK Trans Info – National organisation focused on improving the lives of trans and non-binary people in the UK
- Mermaids – Family and individual support for teenagers and children with gender identity issues
- Health with Pride – an online resource for LGBT patients and healthcare professionals who serve them
- GMFA – nationwide organisation running gay men’s health promotion campaigns and providing health advice and support services
- Broken Rainbow – national LGBT domestic violence helpline
- Albert Kennedy Trust – charity supporting LGB&T homeless young people
- The Gender Trust – Provides support for adults affected by gender identity issues
- Asexual Visibility and Education Network (AVEN) - Support and information for asexual people.