Island Waterpark at Showboat in Atlantic City, NJ
801 Boardwalk • Atlantic City, NJ 08401
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Dive into year-round fun at Island Waterpark at Showboat in Atlantic City, the world’s largest indoor beachfront water park. With 11 thrilling waterslides, a lazy river, surf simulator, and a 21+ adults-only area, it’s a top destination for all ages. Experience boardwalk vibes, aquatic adventures, and unforgettable family fun under one retractable roof!
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Island Waterpark at Showboat is located along the Atlantic City boardwalk next to the Showboat Resort.
No, parking is not included in the ticket price.
Yes, lockers are available for rent in a variety of sizes, including jumbo-size lockers near the entrance to the Island Bar. Locker rentals range from $15 to $25 (subject to change) and are on a first come, first-served basis.
All rides have posted age and requirements at the queue line entrance. Children under age 16 must be accompanied by a supervising companion at least 16 years of age or older.
Yes, Paradise Island is exclusively for adults age 21 and over.
Yes, the park is open year-round, with a retractable roof for seasonal comfort.
Yes, life jackets are available and recommended for non-swimmers.
Outside food and drinks are not permitted. However, there are several food concession stands around the perimeter of the park, and 3 bars, including a swim-up bar in the adults-only Paradise Island area.
Proper swim attire is required. Denim, pants, wetsuits, and transparent clothing are not allowed. Swimwear with metal parts or sharp objects is prohibited on slides. Aquatic-specific swim shirts and sun-protective clothing are allowed; consult an Aquatics Supervisor if needed.
Pets are not allowed, but service animals are welcome. Service animals must be dogs or miniature horses and remain leashed or harnessed unless it interferes with their task. Handlers must always control and clean up after their service animals.
Yes, if you need First Aid, please see any team member, or visit the First Aid location within the park.
Guests may take photos or videos of their visit to Island Waterpark for private use only. Phones, GoPro cameras, etc. are not permitted on waterslides/attractions, inside pools, or within any changing facility.