FAN EXPO Denver: SPECIAL EDITION will happen October 29-31, 2021 – Halloween weekend – at Denver’s Colorado Convention Center. Tickets are now on sale! Tickets will be limited, and the event will be 75% of the size planned for FAN EXPO Denver 2022. Although it will be slightly smaller, get ready for everything you love about the event, from celebrity guests to workshops to shopping madness (and everything in between).