Best Science Fiction Writing Contests in 2025

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: 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: Crime, Fantasy, Fiction, Horror, Humor, Memoir, Mystery, Non-fiction, Novel, Poetry, Romance, Science Fiction, Science Writing, Script Writing, Short Story, Thriller, and Young Adult

The Storytrade Book Awards celebrate literary excellence in small and independent publishing, featuring over 70 categories for fiction and nonfiction. The awards spotlight outstanding books and provide industry recognition for authors.

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

The Parsec Short Story Contest aims to encourage non-professional writers to explore speculative fiction in genres like science fiction, fantasy, and horror. The theme for 2025 is 'ROOTS', and submissions should relate to this theme. The contest has no entry fee and supports young writers through a special Youth Story Prize.

Genres: Christian, Fantasy, Novel, Novella, Romance, Science Fiction, Short Story, and Young Adult

The Christy Award, established in 1999, celebrates novels that explore themes of faith and their influence on modern culture. Over the years, these awards have become a cornerstone event that brings together writers and publishers within the Christian literary community.

Genres: Fiction, Novel, Novella, Science Fiction, Science Writing, and Young Adult

An annual contest for unpublished and unagented writers of children's fiction, focusing on originality and diverse voices. The competition seeks full-length novels suitable for readers aged 7-18.

Genres: Crime, Fantasy, Fiction, Horror, Humor, Memoir, Non-fiction, Novel, Novella, Poetry, Romance, Science Fiction, Science Writing, Short Story, Thriller, and Young Adult

The Reader Views Literary Awards recognize innovative self-published books, offering visibility and credibility to independent authors. The contest provides thorough book reviews, evaluation forms, and promotional opportunities.

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

The Not Quite Write Prize for Flash Fiction invites writers to break traditional writing rules while crafting compelling stories. Participants have 60 hours to produce a story of up to 500 words in response to prompts. The contest is held quarterly, with cash prizes totaling AU$4,000 each round.

Genres: Fantasy, Fiction, Flash Fiction, Memoir, Mystery, Non-fiction, Romance, Science Fiction, Short Story, and Young Adult

The Writing MAGIC contest invites authors to write a short story under 500 words about anything magical. Open to all age groups, stories can be fiction or non-fiction. The contest aims to celebrate creativity and share magical experiences.

Genres: Fiction and Science Fiction

The Global Thriller Awards seek the best books featuring suspense and thrilling stories that can change the balance of world power. It includes the Lab Lit genre, focusing on stories based on real science.

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

The contest invites participants to explore the theme of freedom through crime, speculative, and fantasy fiction. Winning entries will be published in a special bumper issue of Tangled Web Magazine and Mirk Fantasy Magazine.

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: Fantasy, Fiction, Horror, Science Fiction, and Suspense

An annual fiction competition recognizing the finest speculative fiction. All forms of previously unpublished fiction are accepted, including fairy tales, magical realism, and science fiction. Winners may be published in the North American Review's summer issue.

Genres: Crime, Essay, Fantasy, Fiction, Flash Fiction, Horror, Humor, Memoir, Mystery, Non-fiction, Romance, Science Fiction, Short Story, Thriller, and Young Adult

The Stella Kupferberg Memorial Short Story Prize is a competition sponsored by _Selected Shorts_, where winning stories are performed live and published. The contest aims to celebrate the art of the short story.

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

The Goldfinch Books Novel Award is a competition for emerging novelists. It invites submissions of 3,000 words from completed novels. The winner receives a £500 cash prize and an invitation to join the Goldfinch writer community.