Best Flash Fiction Writing Contests in 2025

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

The Spring Microfiction Battle is part of the Writing Battle series, where participants write stories based on prompts. Participants receive feedback from peers and industry judges.

Genres: Flash Fiction, Poetry, and Short Story

The Winds of Asia Award invites Asian authors and poets to submit original, unpublished works that highlight Asian cultures. Winners can receive cash prizes up to $500, along with publication in Kinsman Quarterly and the upcoming anthology, Winds of Asia. The contest encourages diverse voices and stories.

Genres: Fiction, Flash Fiction, and Short Story

In 500 words or less, write a story based on a character that has the opportunity to do-over one event in their life. The story can be any genre as long as it is based on this concept. Entrants must also leave at least three quality reviews on the work of other site members.

Genres: Fiction, Flash Fiction, and Poetry

The Hayden's Ferry Review Fiction & Poetry Contest accepts submissions of poetry and fiction. Winners receive cash prizes and publication. The judges for 2025 are Gwen Kirby for fiction and Hieu Minh Nguyen for poetry.

Genres: Essay, Fiction, Flash Fiction, Memoir, Non-fiction, Novel, Novella, Poetry, Script Writing, and Short Story

The Goldilocks Zone contest invites submissions for fiction, creative nonfiction, poetry, artwork, and graphic novels, seeking works that combine craft with audience appeal. The prize includes cash and publication for winners and runners-up.

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

The competition invites submissions from writers of all genres and styles, allowing stories up to 8,000 words. The winner will be announced on February 10, 2025, and all stories are judged anonymously. Participants can receive feedback on their stories through optional exchanges before submission.

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: Essay, Fantasy, Fiction, Flash Fiction, Humor, Memoir, Mystery, Non-fiction, Science Fiction, Science Writing, Thriller, Young Adult, Children's, Poetry, Romance, Short Story, Suspense, and Travel

The 100 Word Writing Contest is an international contest hosted by Tadpole Press that encourages creativity across all genres. It welcomes entries from writers of all ages and backgrounds, aiming to diversify literature and promote unique narratives.

Genres: Flash Fiction

This contest is for flash fiction pieces of 1,500 words or less. Winning entries will be published in the magazine.

Genres: Fiction and Flash Fiction

An international rolling flash fiction competition that runs three rounds annually, offering substantial cash prizes and opportunities for publication in anthologies.

Genres: Fiction and Flash Fiction

The Cranked Anvil Flash Fiction Competition invites writers to submit stories with a maximum length of 500 words. The competition runs quarterly, with deadlines in February, May, August, and November. Up to three entries can be submitted per participant per quarter.

Genres: Fiction and Flash Fiction

The #GWstorieseverywhere contest invites participants to submit very short stories based on monthly themes. The stories can be fictional or true and must be original and unpublished. The winning entries are featured on Gotham's website.

Genres: Crime, Fantasy, Fiction, Flash Fiction, Horror, Humor, Memoir, Mystery, Non-fiction, Poetry, Science Fiction, Short Story, and Thriller

The contest awarded prizes for both prose and poetry categories, with multiple winners for each.

Genres: Flash Fiction and Non-fiction

The WAWA challenges writers to explore the theme of 'Endings' through short stories of up to 500 words. Entries must not include the word 'endings' in the title or story itself. Winners will be announced in March 2025.

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

The Fiction Factory Short Story Competition invites entries of up to 3,000 words in any genre except Children's and Young Adult fiction. Winners will be published on the website and in an anthology.

Genres: Fiction and Flash Fiction

The competition invites submissions of flash fiction with a maximum word count of 999. Entries can be on any topic, allowing writers to showcase their creativity.

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

The competition is open for submissions themed 'The Evolution of Love'. Each entry will be edited, judged based on various writing criteria, and selected works will be published in an anthology.

Genres: Fantasy, Fiction, Flash Fiction, Poetry, and Science Fiction

The Iridescence Award is a writing contest for BIPOC authors. It focuses on themes like the supernatural, extraterrestrial, or paranormal, encouraging submissions in short stories and poetry. Winners will have their work published in the Iridescence anthology, and cash awards are available. Entries must be original and unpublished, and they should align with the contest guidelines.

Genres: Fiction and Flash Fiction

The contest invites participants to submit a flash fiction piece of 100 words or fewer.

Genres: Fiction, Flash Fiction, and Short Story

In this contest, participants must write a story about a niche hobby or special interest in 101 words or fewer. Entries should be original and unpublished, and AI-generated entries are not allowed. Judging will focus on originality, quality, spelling, and grammar.

Genres: Flash Fiction

The Flash Fiction Competition challenges participants to submit a story of no more than 100 words. This year's theme requires the inclusion of specific terms related to 'tip'.

Genres: Fiction, Flash Fiction, Non-fiction, Short Story, and Young Adult

The annual Story of the Year contest is back with a new challenge! We’re looking for captivating, diverse stories that are "easy to read and hard to put down" for readers beyond the third grade. There are five categories aimed at young adult readers, and we encourage you to submit as many entries as you like—submission is free and unlimited!

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

The 7 Day Story Writing Challenge invites participants to write a story based on a secret theme assigned to them, within a specified genre, over a period of 7 days. Participants must write a story of no more than 2,000 words.

Genres: Fiction, Flash Fiction, and Short Story

The Alpine Fellowship Writing Prize aims to discover and support new writing talent on an annual basis. The prize includes financial support for the best pieces of writing submitted on an announced theme. The contest is open to all writers aged 18 and above, regardless of nationality.

Genres: Flash Fiction

An international flash fiction competition for stories up to 200 words with a twist. The competition is open to anyone 18+ and accepts any theme, with a focus on quality writing.

Genres: Flash Fiction

An annual competition celebrating excellence in flash fiction. Entries must be unpublished, and winners receive cash prizes and nominations for various prestigious awards.

Genres: Fiction, Short Story, and Flash Fiction

The contest invites submissions of inspiring and uplifting stories, aiming to highlight the benefits of writing amidst global issues. Each story can be up to 5,000 characters (about 1,000 words). Winners are determined by writing quality and community votes.

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: 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: Flash Fiction

The New Writers Poetry Competition offers a £1,200 top prize (with £1,800 total) and publication for the top six poems in its next New Writers Anthology. It is open globally to any English-language poet aged 18+. 10% of proceeds will be donated to charity. The head judge is prize-winning poet, Katrina Moinet.

Genres: Essay, Fiction, Poetry, Short Story, Flash Fiction, Non-fiction, Novella, and Script Writing

We are not concerned with genre distinctions. Send us the best you have; we want only for it to be thoughtful, intelligent, and beautiful. We want art that grows in complexity upon each visitation; we enjoy ornate, cerebral, and voluptuous phrases executed with thematic intent.

Genres: Flash Fiction

The F(r)iction Flash Fiction Contest invites writers to submit flash fiction pieces of up to 1,000 words. The winner will be published in F(r)iction. The contest embraces experimental and boundary-pushing literature, encouraging creativity.

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: Flash Fiction, Fiction, and Poetry

A creative writing contest inviting participants worldwide to submit entries in response to prompts. The competition consists of three rounds, each with its own theme and deadline.

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

The Winter Flash Fiction Battle is an engaging contest where writers compete by creating stories based on given prompts. Participants write a story of up to 1000 words within three days. The contest emphasizes community feedback and professional judging.