James C. Hormel Gay and Lesbian Center
- A research center of the San Francisco Public Library devoted to the documentation of lesbian and gay history and culture by collecting, preserving and providing access to material on all aspects of the lesbian, gay, bisexual and transgendered experience.
- http://sfpl4.sfpl.org/librarylocations/main/glc/glc.htm

Stonewall Library and Archives
- Library and archives exhibits, photographs, coming events, and history. Searchable archive of publications. Located in Fort Lauderdale, Florida.
- http://www.stonewall-library.org/

New York Public Library - Gay and Lesbian Collections
- Guide to the International Gay Information Center Archives, AIDS/HIV Collections, and related collections.
- http://www.nypl.org/research/chss/spe/rbk/igic.html

UWO Research Facility for Gay and Lesbian Studies
- Pride Library and the Hudler Archives of the University of Western Ontario. Information on the history, collections, and volunteering.
- http://www.uwo.ca/pridelib/

American Library Association Gay, Lesbian, Bisexual, and Transgendered Round Table
- Professional organization that presents programs at the annual ALA conference, book awards, and maintains a clearinghouse of bibliographies, directories, and reading lists. Information on past meetings, upcoming meetings, and archive of publications.
- http://calvin.usc.edu/~trimmer/ala_hp.html

Gay Library
- Virtual resource of information and related links on GLBT issues.
- http://www.gaylibrary.com/

Gerber Hart Library
- Archives and resource center located in Chicago, offering cultural and educational programs aimed at the goal of dispelling homophobia through knowledge. News, details of programs, and related links.
- http://www.gerberhart.org/

ONE Institute and Archives
- Houses the world's largest research library on Gay, Lesbian, Bisexual, and Transgendered heritage and concerns. Descriptions of materials, membership information, and driving directions.
- http://www.oneinstitute.org/