A fandom event celebrating sexually explicit fanworks based on the The Silmarillion.
September 29 to October 5, 2025 (Monday to Sunday)
The aim of Silm Smut Week is to foster a positive, inclusive, and fun culture around the creation and enjoyment of smut, porn, and erotica.
Themes and Prompts | Event Directory
How to Participate
Create something that narrates, depicts, or considers sexual activity involving the characters of the Silmarillion.
Post it on Tumblr and/or add it to the AO3 Collection and mention this blog (@silmsmutweek) and tag #silmsmutweek2025.
We will reblog posts daily.
If you do not see your post reblogged after 24 hours, please send us an ask or DM mods @polutrope or @ettelene.
The themes and prompts for each day are just suggestions. You can post anything any day of the week and we will reblog it.
Late submissions for the event are welcome and we will try to reblog those as well but cannot guarantee that we will.
Engage with other creators! Enjoy their works!
All genres, tropes, and kinks are welcome: porn without plot, porn with plot; fluff, humour, angst, dark; slash, het, femslash, poly, solo; canon-compliant, alternate universe; reader insert, incest, etc. And, of course, every imaginable kink.
All forms of creative engagement with the Silmarillion and the Silmarillion fandom are welcome: writing, visual art, meta/analysis, headcanons, playlists, music, video, podfics, cosplay, etc.