Colossalcon
Events & Community in Sandusky, Ohio
Type: Anime Convention
Annual multi-day anime convention at Kalahari Resort and Convention Center May 27-31, 2026. Combines anime programming with full waterpark access, gaming, cosplay, and the iconic poolside parties. Held in Sandusky, Ohio. Anime conventions combine industry guests, voice actor panels, cosplay competitions, AMV contests, manga shopping, and dedicated gaming rooms (fighting games, rhythm games, console free-play). Most US anime cons run weekend-long with multi-day badge options. Check colossalcon.com for current dates, badge availability, schedule, and travel info.
Website: https://colossalcon.com/
Frequently asked
What is Colossalcon?
Annual multi-day anime convention at Kalahari Resort and Convention Center May 27-31, 2026.
Where is Colossalcon located?
Colossalcon is located in Sandusky, Ohio.
Does Colossalcon have a website?
Yes — you can visit Colossalcon at colossalcon.com.
Is Colossalcon verified on Grid Travler?
Yes. Every Grid Travler listing has a hand-checked, working homepage URL and a real US location — never Yelp, Google Maps, or TripAdvisor as a source.