Fest Name: HP Kinktober 2021
Origin: Tumblr | AO3
Link: Rules and List of Prompts
Type of challenge: An open prompt fest
Description: A prompt-based fic and art fest focusing on Harry Potter themes and kinks for the month of October.
Ratings restrictions: All ratings allowed
Length restrictions: None
Timeline: Runs from October 1 to October 31

To participate, create a fic or art based on the prompt (or prompts) you have chosen from the list and post your work to the AO3 Collection.

Please note that due to the nature of the fest, all participants must be 18 or older in order to participate.