Discovery Island Waterpark

Simpsonville, SC

Slide, swim, and enjoy the summer at Discovery Island waterpark. With thrilling water slides, delicious concessions, and a number of water attractions by the pool, Discovery Island at Southside Park (Simpsonville) has something for everyone to do under the summer sun.

Location & Hours

Southside Park

417 Baldwin Rd Simpsonville, SC 29680

(864) 963-4345

Waterparks are now closed for the season. See you in 2019!

Summer Hours

Monday-Saturday 10:30 am – 5:30 pm

Sundays 1:00 – 5:30 pm

General Admission Rates

Discovery Island Waterpark Rates

Height restrictions are strictly enforced on all rides.

  • 48” and taller – $12.00
  • 47” and under & Seniors – $8.00
  • 2 years old and under – FREE

*All admission fees are plus tax

Discovery Island Guidelines

Know Before You Go

  • Individuals under 42” must wear a US Coast Guard approved life jacket at all times
  • Individuals 48″ and taller can ride the yellow body slide and the blue tube slide.
  • Individuals under 48″ tall can ride the blue tube slide with someone 16 years or older.
  • Individuals 42″ and taller can ride the FlowRider.
  • Individuals 48″ and taller can do stand-up surfing on the FlowRider on Sundays.
  • All FlowRider participants must sign waiver to ride the FlowRider. Click Here for Waiver

Waterpark Amenities

  • 2 Water Slides
    • Tower is 25 ft. tall
    • 1 Tube Slide (270 ft)
    • 1 Body Slide (185 ft)
  • Lazy River (270 ft)
  • 4-Tier Splash ‘n Play Structure in the zero-depth section of the pool.
  • FlowRider Perpetual Wave (Wave-generating ride for surfing and boogie boarding. Only one in SC!)
    • All FlowRider participants must sign waiver to ride the FlowRider. Click Here for Waiver
    • Due to unexpected repairs being made, the FlowRider is only open for knee and body boarding, no stand-up.
  • 3 Party Huts
  • Concession Stand
  • Lockers: $5 with an additional $5 refundable key deposit
  • Clyde’s Cabanas: Rent a Clyde’s Cabana for $60 (+tax) for the whole day and you’ll get a shade hut, 2 chaise lounge chairs, 1 locker rental, 2 bottles of water, 1 bottle of sunscreen and a small table. Reserve Your Cabana

Slide All Summer Long

Get Season Passes to Discovery Island Waterpark for the Summer!

Birthday Parties with Greenville County Rec

Discovery Island Birthday Parties

You and your friends will have a pool party to remember!