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Conventions GalaxyCon

GalaxyCon St. Louis

Oct 23–25, 2026 · St. Louis, MO

Overview Lineup Visit Updates189

Authors 2, biggest names firstAll guests

FriSatSun

Guy Hutchinson

FriSatSun

Joe Wos

Updated Oct 22

Kept up to date by fans like you. Schedules change fast, and cancellations often show up on Instagram first. If you spot a wrong time, a missing guest or a change we haven’t caught, tell us, and everyone going gets the fix.

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Made by Aida and Peng, two fans who go to a lot of cons. Not affiliated with any convention or guest; always check schedules with the con.

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