Rock-O-Ween: Featuring Nerdvana and The Breakfast Club
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Anthem | Entertainment
Must be 21 or older to attend.
Join us for Rock-O-Ween, Hard Rock Hotel & Casino Sioux City’s annual Halloween party!
This year’s celebration includes your favorite 80’s and 90’s music covered by The Breakfast Club & Nerdvana as well as a chance to win $2,000 in prizes in our costume contest!
Please note that elaborate make-up or masks must be removable to enter the casino. Masks or makeup can be reapplied inside Anthem only. No exceptions will be made.
$1,000 – Best Couple or Group Costume
$500 Best Female Costume
$500 Best Male Costume