October 2 2026, 6:00pm

Haunted Night at the National Great Rivers Museum

Haunted Night at the National Great Rivers Museum

2 Lock and Dam Way
East Alton, Illinois 62024

  • Time: 6:00 PM to 9:00 PM

Things are going to get spooky at the National Great Rivers Museum on Friday, Oct. 2, for Haunted Night!

From 6–9 p.m., bring the whole family and kick off the spooky season with an evening full of Halloween fun and educational activities. Dress in your best family-friendly costume and join the costume contest, explore the museum after dark, take a haunted dam tour and learn a little Alton history along the way!

Plus, get up close with live animals, enjoy games and activities, and discover plenty of spooky surprises throughout the evening.

Grab your favorite costume and get ready for a hauntingly fun night at the National Great Rivers Museum!

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