Trunk or Treat at Siouxland Splash

Date and Time

Friday Oct 30, 2026
5:00 PM - 9:00 PM CDT

Location

3820 N. US Highway 75,
Sioux City, IA

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Description

We may not be handing out tubes quite yet... but we CAN hand out candy (and prizes!!).

Come see Siouxland Splash up close at our Trunk or Treat on October 30 from 5–9 PM! Costumes, candy, games, photo ops... bring the whole crew!

Want to decorate a trunk and be part of the fun? Email info@siouxlandsplash.com to register your vehicle. The first 20 trunks to sign up will receive TWO free Siouxland Splash day passes.

We’ll also have a raffle during the event!
Come in costume and you’ll receive one raffle ticket. Enter a trunk and you’ll receive five raffle tickets. We’ll have a variety of prizes up for grabs throughout the event.

And if you’re decorating a trunk, we’re handing out prizes for:

Most Creative Trunk

Best Splash-Themed Trunk

People’s Choice

Best Splash-Themed Costume

3820 US-75, Sioux City, IA

Free entry and all ages are welcome!