1 / 3Splash Island
📍 Plainfield, IN
4.3-acre municipal water park featuring six waterslides, a 900-foot lazy river, zero-depth kiddie pool, splash pad, lily pad crossing, two vortexes, and a six-lane competition pool with 1-meter springboards.
I like it Maybe if they had more cleaner areas it'll be better
🏆 Family Action Verdict
Covers every age group — the heated zero-depth kiddie pool handles toddlers safely, the lazy river suits all ages, and the competition pool and springboards engage older kids and teens. Cabana rentals make it a full-day option for families who want a shaded home base. Seasonally operated; confirm open dates before visiting.
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💬 What Families Are Saying
View all reviews →682 Google reviews
Lillie is queen
“I like it Maybe if they had more cleaner areas it'll be better”
Edison Ventura
“The front desk is very friendly. They have to do something with The Chlorine smell in the inside pool is too strong. We just stay for 40 minutes.”
Reviews from Google
Overview
Splash Island is Plainfield's municipal water park spread across 4.3 acres with a tropical theme. Six waterslides serve varying ages. The 900-foot Leisure River lazy river includes an optional passage through a rock waterfall and coconut tip buckets. The zero-depth kiddie pool is heated and features a 500-gallon tip bucket. A six-lane competition pool attaches to a diving well with two 1-meter springboards.
