Terrificon takes place at Mohegan Sun in Uncasville, Connecticut from August 7, 2026 to August 9, 2026. This multi-day convention features comics, panels, cosplay, and vendor booths. Visit www.terrificon.com for more details.
This convention in Uncasville, Connecticut brings together fans, vendors, and creators over multiple days. Expect vendor booths, panels, cosplay, and opportunities to meet special guests. Featured categories include comic books. The event is held at Mohegan Sun. We recommend arriving 15–20 minutes early, especially if this is your first time visiting.