- The Amazing Adventures of Sara Corel - An alien society sends down a gift to Earth in the form of a remarkable young woman. Complete novel, also in Rocket format. Short stories, essays, letters, reviews, notes, photomanipulations, and related links.
- Aqua X 3 - Stories about a different world. Accepts submissions.
- Attack of the Killer Beetles - A short story about a kid who finds he has special powers and uses them against giant beetles.
- Attack On Cellius - Metaphysical science fiction stories that offer engineering definitions of ideas, thinking and consciousness.
- Burhoe, Brian Alan - Ornithanthropus - A tribute to Freedom, in memory of editor Ejler Jakobsson. Contains the science-fantasy story "Someday There Will Be Centaurs".
- Chocolate Retrofuturism - Selection of short stories, poetry and novel excerpts by Douglas Turek.
- Contribute to the next Harry Potter novels - An open source writing experiment - pottersequel.com allows fans of Harry Potter to contribute story ideas and content to 4 or more new Potter novels.
- Cordula's Web - A short story about a trapped girl in a darwinistic society, by Michael G. Coney.
- Creative Brother's Sci-Fi, Horror, and Fantasy - African American sci-fi, horror, and fantasy stories.
- The Cyber Bard - Amateur fantasy and sci-fi on the web.
- Cyberdrome Online Stories - Series of fully illustrated stories chronicling a war being waged inside a computer-generated virtual universe.
- Hard Sci-Fi Stories - Mike Combs' online hard sci-fi stories and articles.
- Home of the Grendelmen - An online writers' group dedicated to Sci-Fi/Fantasy and good clean fun.
- The Infinite Regress Access Point - Devoted to the fictional exploration of the timeline divergence/alternate timeline theory, including fan fiction, submission guidelines and links.
- John Gerner: Creativa - John's short stories, lyrics, poems, essays, and humor.
- Mirror in the Sky: A UFO Story - A literary short story with a UFO theme.
- The Palace of My Stuff - A collection of short stories and poems. Includes a message board and chat room, along with MIDIs for background music.
- The Pancake at the Bottom - An allegory about transfinite set theory, by Scott Aaronson.
- Parker & Parker SF - This website features short stories about aliens, dragons, the Green Realm, magic, robots, and the future.
- Sacred Mysteries - Several short stories blending paranormal activities, sci-fi, and romance by Keith Massey.
- The Sands Of Eden - Science fiction short story by Terry Million. Published online in its entirety.
- Sci Fi Chronicles - A science fiction novel, short stories, and alien humor.
- SciFi Minds - A place for all science fiction writers to meet, chat, and share stories, fan fiction, and poetry.
- Section A - A set of sci-fi stories, based upon a blending of all the best known sci-fi universes.
- Shadows and Stones - A collection of dark fantasy stories edging into horror, centering around a family of immortal shapeshifters.
- Shanrar's Hammer - Original fiction (science, fantasy, horror), poetry, fantasy art, and mythology.
- Sids Cause by Peter A Luber - Fiction, science fiction, or 'what if' short stories; stories relevant to current lifestyles, Science Fiction -firmly rooted in current technology.
- Silver Samurai and Sparow - Stories about the characters Silver Samurai and Sparow, who do not appear to be the comic-book characters from Marvel.
- Silver Stories - A series of fantasy stories that revolves around a teenage princess named Tiara. encounters mermaids, cat people, a phoenix and unicorns, with anime art to accompany it.
- Sketches - A website by Roehl Sybing, author of many science fiction and fantasy works, including the sci-fi serial Infinite Earths.
- Storymill - Free stories available here or subscribe and pay for others.
- A Strange Journey - Free copy serial e-book "A Strange Journey".
- Strange Tales - Strange short stories added every month by Nevill Strange.
- Suns Golden Ray's Story Vault - Several stories written by the webmaster.
- Tales from the Border World - A series of four short sci-fi novels aimed at young adults/early teens, set in the far future.
- A Talespinner's Web - Short stories and novellas, samples of published books, 70 pages and 300,000 words of science fiction. Over 50 works by various composers/performers on the net.
- Tom Thumb - Modern myths and spiritual stories in the Sufi tradition with dragons, magic, and whirling dervishes. A site for grown-up kids.
- The Transformation Story Archive - Stories that have a bodily (or in some cases mental) transformation into another being as a central theme.
- Trilogy Slave - Original short stories in the genre of horror and science fiction.
- Ultropolis Science Fiction Stories - Cult science fiction stories with a satirical edge, by Martin Douglas Perry. Includes schLOGGER, message board and Weenie Boy's movie reviews.
- Welcome to my Worlds - A personal page which includes science fiction short stories.
- William's Mind - Short fiction by the site creator and other as yet unkown authors.
- Worlds of Wonder - Online stories by Robert Stanley.