Monstober 2026 Prompts & Dates
31 prompts inspired by horror, folklore, mythology and dark fiction, released every September 1, each with a 'track of the day'. No rules: draw daily or at your own pace.
| When | October (list released September 1) |
|---|---|
| Recurrence | Annual |
| Mediums | drawing |
| Hashtag | #OfficialMonstober |
| Organizer | Independent (Monstober) |
| Official page | https://www.monstober.com/ |
| Prompt list | https://www.monstober.com/promptlist |
Find it in: October 2026
How to join
Check the official page and prompt list above, make your piece, and share it with #OfficialMonstober. Most challenges are relaxed: skip days, catch up, or go at your own pace.
Sources & last check
Verified 2026-10-19 via web research; empty fields = not verified.
Spotted something out of date? Tell us.
Running at the same time
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No challenges match that medium this month.