Comics and pop culture · Uncasville, CT
TerrifiCon is a comic and pop culture convention in Uncasville, Connecticut, with verified dates from August 13 through August 15, 2027.
Confirmed
- When
- Aug 13–15, 2027
Early-to-mid August weekend
Fri 1–8 PM, Sat 10 AM–7 PM, Sun 10 AM–5 PM (2026) - Where
- Mohegan Sun Earth Expo & Convention Center
1 Mohegan Sun Blvd
Uncasville, CT 06382 · New London County
Directions
Hotel: Mohegan Sun - Badges
- Single day Fri $45, Sat $49, Sun $42 (2026 adult)
Weekend $132 three-day adult (2026)
Kids Ages 10–13: $25 Fri/Sat, $20 Sun (2026)
10 (limit 2 per paying adult)
Buy badges - Organized by
- Big Fedora Marketing, LLC (Mitch Hallock)
Convention producer
Started its second decade in 2026
What to expect
2026 Confirmed
August 7–9, 2026
Checked Mon, Sept 28, 2026 against the official source.
2027 Confirmed
August 13–15, 2027
Checked Mon, Sept 28, 2026 against the official source.
Guests
- Jim Lee
- Chris Claremont
- Lea Thompson
- Ron Perlman
- Priscilla Presley
- Patrick Warburton
- Diedrich Bader
- Charisma Carpenter
- Timothy Zahn
- Theo Rossi
Programming
Good to know
- Cosplay
- Costumes allowed in the Expo Center, hotel and after parties; masks, face makeup and face coverings not allowed in casino gaming areas
- Bags
- Mohegan Sun security screening before events
Plan your visit
- Parking
- Winter Parking Lot or Winter Garage nearest the Earth Expo Center
Nearby
Sources
- Official site official
- Roster Con — Connecticut research
- mohegansun.com research
- overstreetaccess.com research
- ctpost.com research
Details checked against the con’s own pages on Mon, Sept 28, 2026.