See also:
- Ardeon - A community of fantasy artists, writers and poets, featuring exercises and projects, reference library, member pages and discussion groups.
- Baltimore Science Fiction Society - Organization that promotes the discussion of and production of Science Fiction and Fantasy literature and hosts a convention known as Balticon.
- Kansas City Science Fiction and Fantasy Society - Home of the Society, ConQuesT science fiction convention, and the Science Fiction and Fantasy Hall of Fame.
- Minnesota Science Fiction Society - Non-profit organization dedicated to furthering the appreciation of science fiction and fantasy literature. Social meetings, publications, fan conventions, electronic mailing list.
- Northwest Science Fiction Society (NWSFS) - A club interested in the needs of those fen or fandom that enjoy going to conventions, to socials and other enjoyable events.
- NZSFW - For the promotion of science fiction and fantasy writing in New Zealand.
- Sci Writers - Information about a free international writing club for fan fiction, science fiction, and fantasy.
- Science Fiction and Fantasy Hall of Fame - Official site with list of annual inductees. Conference and writers workshop.
- SF Canada - Home Page for SF Canada, Canada's national, bilingual organization of SF, Fantasy and Horror writers
- World Science Fiction Society - Science fiction, fantasy and horror writing conventions.
- Writer's Resources - A collection a few essays and projects about writing science fiction.
- Yahoo Groups: The Fledglings - A Toronto-area (Canadian) science fiction and fantasy writer's group.