Best Science Fiction Writing Contests in 2026

Genres: Fantasy, Flash Fiction, Mystery, Science Fiction, Short Story, and Thriller

Season Themes is a flash fiction contest that invites authors to create stories inspired by monthly themes and prompts. Each theme features a specific character prompt that authors must incorporate into their stories, allowing for creative interpretations across various genres.

Genres: Crime, Fantasy, Fiction, Flash Fiction, Horror, Mystery, Romance, Science Fiction, Short Story, Thriller, and Young Adult

The competition invites short story submissions of up to 8,000 words from writers of all genres. It aims to encourage creativity and provide feedback opportunities. Participants retain ownership of their work, with the winner receiving a cash prize along with chances to win in a bonus draw.

Genres: Children's, Crime, Fantasy, Romance, Science Fiction, Suspense, Thriller, and Young Adult

The I Am Writing Competition offers multiple categories for writers to showcase their talent, with prizes for various genres including crime, historical, and romance. Each category allows entrants to submit the first 3,500 words of their work along with a synopsis where required.

Genres: Christian, Crime, Fantasy, Fiction, Flash Fiction, Horror, Humor, LGBTQ, Mystery, Novel, Novella, Poetry, Romance, Science Fiction, Short Story, Thriller, and Travel

The New Deal Writing Competition invites writers to create a short story inspired by a specific painting. The current painting is 'Playtime' by Fred Ross. This is the ninth annual contest, intended to celebrate creativity and connect art and writing.

Genres: Crime, Fantasy, Fiction, Horror, Mystery, Novel, Novella, Science Fiction, Thriller, and Young Adult

The First 5 Pages Prize encourages writers to submit the first five pages of their unpublished work. The contest aims to inspire writers to polish their starting pages, crucial for capturing the attention of agents and editors. It welcomes entries from writers aged 16 and above, focusing on various genres. The prize promotes beautiful writing and offers support to aspiring authors.

Genres: Crime, Fantasy, Fiction, Flash Fiction, Horror, Humor, Mystery, Novella, Poetry, Romance, Science Fiction, Short Story, Thriller, and Young Adult

Established in 2023, this contest is a platform for writers and poets to get their work published. Categories include various forms of poetry and fiction, excluding erotic work. Winners receive feedback and cash prizes, while all approved submissions will be included in the anthology.

Genres: Crime, Fantasy, Fiction, Flash Fiction, Horror, Humor, LGBTQ, Mystery, Romance, Science Fiction, Short Story, and Travel

The competition invites writers to submit short stories of up to 1000 words, excluding children's and young adult fiction. The entry fee varies based on the number of submissions. Winners will be announced in February 2026.

Genres: Essay, Non-fiction, Science Fiction, Science Writing, and Short Story

There is no topic relating to technology that brings more discussion than artificial intelligence. Some people think it does wonders. Others see it as trouble. Let us know your opinion about AI in this competition. Include experiences you have had with AI. 300-word limit. Winners will be selected January 1, 2024. Open to anyone, anywhere.

Genres: Fiction, Short Story, Fantasy, Science Fiction, and Horror

The Writers of the Future Contest is an opportunity for new writers of science fiction and fantasy to have their work judged by professional writers. It has been established since 1983 and includes quarterly cash prizes and an annual grand prize.

Genres: Fiction, Short Story, Crime, Fantasy, Horror, Humor, Mystery, Poetry, Romance, Science Fiction, Script Writing, Thriller, and Young Adult

The Writer's Games is a free competition aimed at improving writing skills, offering feedback from judges. The 2024 edition has concluded, and it featured multiple events with winners recognized in an anthology. Registration is necessary to participate.

Genres: Flash Fiction, Fiction, Crime, Fantasy, Horror, Humor, Mystery, Romance, Science Fiction, Thriller, and Young Adult

The Oxford Flash Fiction Prize celebrates flash fiction, encouraging new voices and showcasing creativity in under 1000 words. This biannual competition invites writers to submit their stories for the chance to win cash prizes and publication.

Genres: Fantasy, Fiction, and Science Fiction

A writing contest aimed at teen writers, encouraging them to submit stories centered on the theme of belonging. Accepted genres include contemporary, historical fiction, fantasy, and science fiction.