National Waterpark Day Pool Party Celebration at Chula Vista Resort

Celebrate our absolute favorite holiday of the year with National Waterpark Day, July 28, 2025! Chula Vista Resort is calling all waterpark lovers to come visit us as we throw the coolest party in town!

This year, we are rolling out three thrilling days of our National Waterpark Day Pool Bash – located at the Outdoor Waterpark, come check out our rockin’ DJ, playing all your favorite summer tunes, along with Family Trivia, Games, our new Belly Flop contest, as well as try your luck on winning any of our amazing giveaways! We’re talking free gift cards, prizes, overnight stays, and a chance to win an all-expenses paid Family Vacation, right here at Chula Vista Resort! You won’t want to miss this electric celebration, taking place on Saturday 7/26, Sunday 7/27 and Monday 7/28 from 1pm to 4pm, all at the Outdoor Waterpark.

Come make this Summer the Best Summer Ever with National Waterpark Day, brought to you by Chula Vista Resort!

Also check out other Parties in Wisconsin Dells, Entertainment events in Wisconsin Dells.