Mr. Willy’s Dark Art and Oddities Con

The 2025 Dark Art and Oddities Con is going to be bigger and better than ever before! This year, we are returning the convention to Northern Illinois University’s Altgeld Hall, in Dekalb, IL! That is right, our event will be hosted in a real castle, and this year we two spaces for workshops, lectures and entertainment!
The event takes place November 15th and 16th featuring some of the countries most unique vendors and artists! We will also feature the Indie Horror Film Festival, Special Presentations, Workshops and more!

2025 Vendor Space Registration

2025 VENDOR SPACE
SOLD OUT!

Thank You To Our Sponsors