See all Sioux City Halloween happenings this year!
Sioux City arrives for Halloween 2025 near the riverfront and downtown with theatrical scares and family-friendly haunted houses. Don't miss haunted houses, themed parties, and family-friendly events that animate parks, museums, and neighborhood streets.
Find the best Sioux City Halloween happenings this year!
Sioux City Halloween
Sioux City Haunted Experiences
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Transport yourself to the Roaring Twenties at The Crimson Speakeasy, a clandestine haunt in Siouxland. Experience hypnotic jazz, decadent crimson cocktails, and an atmosphere of seductive danger. Don your finest 1920s attire for a costume promenade and bid on treasures in thrilling auctions. Will you be an honored guest, or become the toast of the town... forever?
Sioux City Halloween Food, Drink, and Parties
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Event Description
Get ready to travel back in time for a totally rad 90s Halloween Party! Fool House is set to bring the ultimate 90s vibe to Anthem at the Hard Rock Hotel & Casino Sioux City. Don your best 90s costume and prepare for a night of iconic music and spooky fun.
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With 20 years of experience, we use AI technology to build the most comprehensive list of halloween events.
Our goal is complete coverage—from major festivals to small community celebrations, ensuring you never miss anything happening in your area.
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