Splash Island Waterpark

Visitors will find Splash Island Waterpark tucked deep within the tropical vegetation of Mount Pleasant Palmetto Islands County Park. This seasonal family water attraction provides hours of fun and recreation for toddlers to preteen children.

Splash Island Features

  • 200-foot body flume (48" minimum height)
  • 16-foot otter slide (30" minimum height)
  • Sprays, geysers, and raindrop waterfalls
  • Cyclone swirling water ride - Currently Closed
  • Activity pool
  • Lifeguards
  • Concessions
  • Restrooms
  • Shower/changing area
  • Locker rentals
  • Lounge chairs
  • Birthday party packages
  • Private rentals

Park Hours & Admission

  1. Hours
  2. Waterpark Admission

Weekends Only and Memorial Day 

May 21-30 

  • Saturday: 10 a.m.-6 p.m.
  • Sunday: 10 a.m.-6 p.m. 
  • Memorial Day (Monday, May 30): 10 a.m.-6 p.m. 

Weekly Schedule

June 4 - August 14

  • *Monday: Closed
  • Tuesday: Closed
  • Wednesday: 10 a.m.-6 p.m. 
  • Thursday: 10 a.m.-6 p.m. 
  • Friday: 10 a.m.-6 p.m. 
  • Saturday: 10 a.m.-6 p.m. 
  • Sunday: 1-6 p.m. 

*Splash Island will be open 10 a.m. - 6 p.m. on Monday, July 4.

Weekends Only and Labor Day 

August 20 - September 5

  • Saturday: 10 a.m.-6 p.m.
  • Sunday: 10 a.m.-6 p.m. 
  • Labor Day (Monday, September 5): 10 a.m.-6 p.m. 


View our 2022 Charleston County Waterparks monthly calendar.