Information on:

Grand Island - Island Oasis Water Park

321 East Fonner Park Road

Island Oasis offers over six acres of refreshing Family Fun! Guests can brave the waves in the 350 thousand-gallon wave pool or relax and unwind in our 750-foot lazy river. More adventurous thrill seekers will experience the force of gravity first hand when they ride one of two six-story high-speed slides! Adventurers can also attempt to tackle four giant 150-foot slides. Children will love zero depth acres that include spraying fountains and a wacky wet otter slide. Plus they can build sand castles in the sand, stroll across the lily pads, or test their skills on the log walk. Enjoy a match of sand volleyball then drop your anchor and feed the crew at our full concession and patio area. 


Jenni Simpson

Tuesday, July 11, 2017
I cannot believe how reasonably priced this water park is and how friendly the staff were. There are 6 big slides and a little toddler slide. There is a big wave pool and lazy river. The pool water temp was just right. We visited at 7pm at night for an hour before they closed. It was 90 degrees out still. Most attractions were still in the sun. Again, great, young, kind, professional staff, price and entertainment. Thank you for making this an affordable stop along our 3 day long road trip!

Natalie Nelson

Tuesday, July 25, 2017
What a great place! My daughter had a wonderful time visiting here a few weeks ago. While she was there, she misplaced her favorite flip flops. She reported it to the staff and they later found them. The staff called us and got our address and then mailed the flip flops out to us--in Colorado! What great customer service and people. 5 stars!

dean molt

Sunday, Aug. 20, 2017
It's clean and well organized. The slides are well maintained and the lazy river is great if you just want to float. I guess I just get bored too easily. The lines can be quite long and there's not enough variety of activities.

Sara Berryherren

Friday, Nov. 17, 2017
It's a decent park but a little pricey for what they offer

Thomas Davenport

Monday, July 10, 2017
Cheap for a family of four. Only 24 dollars. Only 6 slides to choose from, but the water feels nice and the small lazy river gets a little crowded. Kids had a blast, as did my girlfriend and I. Would totally go back.

Island Oasis Water Park is not affiliated with AmericanTowns Media