GalaxyCon Columbus 2026

GalaxyCon Columbus is GalaxyCon's three-day pop culture festival at the Greater Columbus Convention Center, celebrating comics, sci-fi, fantasy, horror, anime, gaming and cosplay.

The 2026 show (December 4–6) features Matt Smith, Paul Bettany, Kevin Smith and Jason Mewes, William Shatner, Peter Weller, Helen Hunt, Vincent D'Onofrio, Jenna Coleman and James Marsters, a Terrifier reunion with David Howard Thornton and Lauren LaVera, Star Trek and Walking Dead stars, voice actors including Nolan North, Patrick Warburton, Tara Strong and the Jujutsu Kaisen cast, comic creators such as Mike Grell, Tom DeFalco, Simon Bisley and Salvador Larroca, and WWE legends Kane, Ted DiBiase and The Godfather. Expect autographs and photo ops, panels, cosplay contests, tabletop gaming, the late-night GalaxyCon After Dark, and a large exhibit hall.