Gary Con — Mar 12–15, 2026 in Grand Geneva Resort & Spa, Lake Geneva, WI

Gary Con is a tabletop gaming convention celebrating the legacy of Gary Gygax, co-creator of Dungeons & Dragons. Attendees can expect role-playing game sessions, tournaments, special guests, and a charity auction. Highlights include the Tower of Gygax challenge and events for game masters.

Category: gaming

Dates: Mar 12–15, 2026

Location: Grand Geneva Resort & Spa, Lake Geneva, WI

Official site: https://garycon.com/

Tickets: https://garycon.com/badge-registration/

Plan your visit on HallPass — browse the full schedule, track your budget, plan cosplays, and coordinate meetups.