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DIRECTORY

Best Mystery Writing Contests in 2025

Showing 40 contests that match your search.

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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.

Top Prize:

$500

Additional prizes:

2nd: $250 | 3rd: $150

💰 Entry fee: $25

📅 Deadline: March 01, 2025 (Expired)

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.

Top Prize:

Genre Winner (x4): $$3,400

Additional prizes:

Genre Runner-up (x4): $800 | Genre Semi-Finalist (x8): $400

💰 Entry fee: $25

📅 Deadline: February 01, 2025 (Expired)

Season Themes

HAVOK Publishing

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.

Top Prize:

$100

Additional prizes:

Publication in an anthology. Potential for larger gift card wins.

📅 Deadline: January 17, 2025 (Expired)

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.

Top Prize:

£500

Additional prizes:

Publication on the website and free assessment for 2nd and 3rd placed entries.

💰 Entry fee: $7

📅 Deadline: November 30, 2025

New Deal Writing Competition

Genesee Valley Council on the Arts (GVCA)

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.

Top Prize:

$200

Additional prizes:

Publication in newsletter

💰 Entry fee: $5

📅 Deadline: March 15, 2025 (Expired)

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