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Best Mystery Writing Contests in 2026

Showing 37 contests that match your search.

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Genres: Fiction and Mystery

The Mystery & Mayhem Awards seek the best books in mystery genres, focusing on amateur sleuths, light suspense, and more. Over $30,000 in prizes, including a $1,000 Grand Prize, exclusive reviews, and promotional boosts for winners.

Top Prize:

$1,000

Additional prizes:

Exclusive Chanticleer Book Review Package and Author Interview valued at $795. Various sponsor awards and promotional opportunities for winners.

💰 Entry fee: $99

📅 Deadline: July 31, 2025 (Expired)

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 Tadpole Press 100-Word Writing Contest welcomes entries of 100 words or less on any theme. It emphasizes creativity, uniqueness, and growth in writing, encouraging diverse voices.

Top Prize:

$1,000

Additional prizes:

1st: $1000 + a 2-year Duotrope Gift Certificate | 2nd: Publishing and marketing package | 3rd: Manuscript assessment package | 4th place: Editing package with Tadpole Press | 5th & 6th: Writing coaching package | 7th to 30th: Additional cash prizes.

💰 Entry fee: $15

📅 Deadline: April 30, 2026 (Expired)

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