Kaleidotrope
Not currently open for submissions.
Last updatedKaleidotrope is a speculative fiction and poetry magazine publishing science fiction, fantasy, horror, and genre-blurring work, with brief submission windows several times a year.
Response time info: a couple of days, rarely more than that
Read the full guidelines at kaleidotrope.net↗Submission calls
fictionScience FictionFantasyHorrorOpens Oct 18
Publishes predominantly speculative fiction—science fiction, fantasy, horror, and genre-blurring work; no reprints or fan fiction; prefers stories over 250 words and under 10,000; open for submissions in 2026 on April 19-25, July 19-25, and October 18-24.
poetryScience FictionFantasyHorrorOpens Oct 18
Publishes speculative poetry of all forms; no reprints or fan poetry; individual haiku or very short poems may be a tougher sell; open for submissions in 2026 on April 19-25, July 19-25, and October 18-24.
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