Monsoon Madness

Monsoon Madness 2023

Beat the heat as Holland Park transforms into pop-up water park during one of the most popular events of the summer featuring giant waterslides, a mini-monsoon area for little ones, live entertainment, and more! Presented by Centier Bank, Join us Saturday, July 22, at Holland Park!

This year's event will offer an early access option, where attendees can purchase the $20 wristband to experience a smaller crowd and shorter wait times at waterslides and activities from 11 a.m. to noon, limited to the first 500 registrants. Early access also grants you access to the free portion of the event from noon to 3 p.m. If you are not purchasing the early access wristband, the event is free and begins at noon.

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All attendees of Monsoon Madness must register for a wristband. Early-access wristbands MUST be picked up on site on the day of the event. If you're attending the free portion of the event from noon to 3 p.m., skip the wristband line by registering for your wristband now and picking it up at the Fishers Parks office (8100 E. 106th Street, Suite 150) by end of day Friday, July 21.

WRISTBANDS MUST BE PICKED UP IN ADVANCE. There will be no cash transactions on site at the event, and having your wristband prior to the event means no waiting in the registration/wristband line.

Monsoon Madness 2022 event map


Large Waterslide Attractions Area

  • 24’ Raging River Slide
  • 16’ Double Lane Splash Slide
  • 17’ Big Kahuna Slide
  • 30’ Surf The Wave Slide
  • 16’ Caustic Drop Slide
  • 16’ Mermaid Plunge Slide
  • Foam Machine with Inflatable Pit

 Waterless Attractions Area

  • Big Baller Inflatable
  • Mechanical Shark
  • Mechanical Surfboard

Toddler Water Attractions Area

  • Jurassic Splash Bounce/Slide Combo
  • Blue Crush Bounce/Slide Combo
  • Water tables
  • Water pods
  • Sprinklers

Special thanks to our 2023 presenting sponsor, Centier Bank!

centier bank