See also:

• Arts: Writers Resources: Fiction: Science Fiction and Fantasy: Organizations  (13)

• BSFA   – The British Science Fiction Association.

• The Association for the Preservation of Science Fiction Arts – A non-profit organization dedicated to the preservation of science fiction in all its forms regardless of media.
• Association of Science Fiction & Fantasy Artists (ASFA) – Organization formed for artistic, literary, and charitable purposes. Centered around the visual arts of science fiction and related topics.
• Baltimore Science Fiction Society – SF society based in the Baltimore region. Site has links and costuming information.
• BASFA – The San Francisco Bay Area Science Fiction Association.
• BFS – Home of the British Fantasy Society.
• Black Scifi Horror Fantasy Club – Black scifi, horror, and fantasy online club.
• Broad Universe – Advocates of science fiction written by females.
• Dawn Patrol – US-based club for science fiction and space-aviation enthusiasts.
• Delphi’s SF Literature Forum – A Delphi Forums community of science fiction and fantasy readers and writers. Home of the Wednesday Night Irregulars chat, a Delphi fixture since 1985.
• Denver Science Fiction & Fantasy Bookclub – SF book reading and discussion group meeting twice monthly in Denver, Colorado. Web site contains pages on books and authors.
• Fantastic Frontiers – Free Sacramento County-based science fiction and fantasy social club.
• Louisville Alliance – For fans of the Star Wars saga who live in the Louisville, Kentucky area to meet.
• The Louisville Science Fiction Guild – Covers the activities of the science fiction and fantasy guild in Louisville, Kentucky (USA).
• Louisville Science Fiction Reader’s Group – Monthly reader’s group for Louisville, Kentucky SFF lovers.
• MIT Science Fiction Society – Home of the world’s largest open-shelf collection of science fiction books; includes a searchable database.
• Mythopoeic Society of Hawaii – A book discussion group focusing on SFF. Book discussions are held monthly.
• Nashville’s Science Fiction Book Club – Book club for fans of science fiction in the Nashville area.
• Other Worlds Cafe – An old pre-internet science fiction club and literary SFF discussion group which started on AOL.
• Parsec – Pittsburgh’s science fiction and fantasy organization which meets monthly to promote education concerning science fiction and fantasy genre and also runs the Confluence Conference.
• Point Of Divergence – Alternate-History association. Contains a forum for discussion of ideas, and a story workshop for alternate history writers.
• Psiphi.net – Organisation for science fiction and fantasy fandom centered around the Chattanooga area of the USA.
• The Science Fiction Foundation – Literary foundation for SFF.
• Science Fiction Foundation Collection – Online resource for sf literature from the University of Liverpool’s Science Fiction Foundation.
• SF Canada – Canada’s national organization for SF, fantasy and horror writers.
• SFRA – The Science Fiction Research Association. Supports and promotes literature in SFF.
• The Speculative Literature Foundation – Working to promote literary quality in speculative fiction. Site has frequently asked questions, news, resources, and information on their programs and grants.
• Star Base Andromeda (SBA) – Lincoln, Nebraska-based science fiction and fantasy society.
• World Science Fiction Society – The main organisation of international SFF fandom.
• WSFA – Home of the Welsh Science Fiction Association.