Water Park
Tourist Attraction
Amusement Park
Park

Island Oasis Water Park

321 E Fonner Park Rd, Grand Island, NE 68801, USA

538 Reviews

About

Family-friendly water park featuring a lazy river, wave pool, and concessions.

Specific pool temperatures for Island Oasis Water Park are not consistently publicized by the park. Like most outdoor water parks, the water temperature is generally maintained at a comfortable level for swimming during operating hours, often relying on natural warming from the sun during the summer season, though specific heating details are not widely available.

What are people saying (AI review summary)? text: "People say this water park offers a variety of attractions, including a wave pool, lazy river, slides, and a children\'s area. They highlight the affordable admission and concessions, and the free inner tubes for the wave pool. They also like the relaxed vibe and the diligent, respectful lifeguards. " language_code: "en-US"

Location

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Amenities

  • Good for Children
  • Accepts Credit Cards
  • Accessible Entrance
  • Accessible Restroom

Reviews

Listing Reviews
Abigail Bokish September 12th, 2025
Abigail Bokish

It was SO much fun! The slides were great, the wave pool was great, and the lazy river was fantastic! The lazy river had different ways to go so you can either get hit by water or not. The only part that wasn't great was the big slides, they were so high up that the stairs took quite some time and you got super tired. Other than that it was so much fun!

Maire Schultz July 23rd, 2025
Maire Schultz

Great water park!! My kids loved it! The wave pool was a unique feature they hadn't done before. The lazy river had a lot of splash features -- so don't expect to ride it without getting your head wet.

Ryan p August 10th, 2025
Ryan p

Had a blast. About the only thing to do in Nebraska to enjoy a family outing. Worth the money. Blow a few hours. Cool off and look at the corn fed bikinis. Not to mention the concession menu has a wide variety of food.

Kamilla Richards July 15th, 2025
Kamilla Richards

Tuesday was the perfect day to go. Not too busy with plenty of shady trees to set up under. They had a life vest for my 5-year-old to use, and locker rental was only a buck. Lifeguards were polite, respectful, and diligent. They had big tube slides for kids who aren't strong swimmers and other slides for kids who are. The lazy river and wave pools were a blast. Bring your sun screen and have fun!

wayne mortensen July 21st, 2025
wayne mortensen

Venue offers something for the whole family, non-swimmers included. Staff was relaxed. Everything seemed well-maintained and in good working order despite the park’s advancing age. Slides could have used a bit more water to assist riders and the lazy river was perhaps a little too lazy. Admission and concessions were very affordable and tubes were included—making for a joyous and cost effective afternoon for the family.

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Opening Hours

Sunday 12:00 – 8:00 PM
Monday 12:00 – 6:00 PM
Tuesday 12:00 – 6:00 PM
Wednesday 12:00 – 6:00 PM
Thursday 12:00 – 8:00 PM
Friday 12:00 – 8:00 PM
Saturday 12:00 – 8:00 PM
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