Nightmare Weekend Chicago 2025 Information


Nightmare Weekend Chicago 2025

Nightmare Weekend Chicago 2025
May 2-4, 2025
Donald E. Stephens Convention Center
Rosemont, IL

Horror Convention

Organized by GalaxyCon

The crypt opens up and spine-tingling fun rises from the depths as we present 3 days of scary celebrities, petrifying parties, villainous vendors, ghastly gaming, creepy cosplay contests, and fearful fun for EVERYONE!

Join us May 2-4, 2025, for a frightfully good time at Nightmare Weekend Chicago at the Donald E. Stephens Convention Center.

Registration Information


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