Everything You Need to Know Before Visiting Island Waterpark at Showboat in Atlantic City

Ever wish you could spend a summer day at the beach, even when it’s freezing outside? Or maybe cool off indoors when it’s too hot to handle the sun? That’s exactly the magic of Island Waterpark at Showboat, Atlantic City’s all-weather tropical escape.

It’s not just another waterpark; it’s a full-on vacation vibe without ever leaving the Boardwalk.

What’s the Hype About?

Right in the heart of the Atlantic City Boardwalk sits the world’s largest indoor beachfront waterpark. Yep, the biggest one anywhere. It stretches over 120,000 square feet of pure splash-filled fun. The coolest part is that there is a retractable glass roof that opens when the sun’s shining and keeps things warm and cozy when it’s not.

Inside, you’ll find 11 epic waterslides that range from high-speed drops to chill, twisty rides. If you’re more of a “float and relax” person, the Island Drift Lazy River is calling your name.

And if you’ve ever dreamed of surfing, the FlowRider surf simulator lets you catch a wave without worrying about the real ocean wiping you out.

Something for Everyone (Really)

Bringing kids? You’re covered. Kids Cove is a colorful, splashy playground built just for them. It is safe, fun, and full of little slides and fountains to keep them busy for hours.

Adults, don’t feel left out. Head over to Paradise Adult Island, where the vibe slows down. You can chill in the Bliss Pool, sip a drink from the swim-up bar, or just soak in the sunshine streaming through the glass ceiling.

Getting There & What to Expect

You’ll find Island Waterpark at Showboat inside the Showboat Resort, right at 801 Boardwalk, Atlantic City, NJ 08401.

If you’re driving, parking is available on-site. Prefer public transport? Take the AC3 bus route and hop off at Oriental Ave and S New Jersey Ave and you’re just a short six-minute walk away.

Your Atlantic City getaway starts here.

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Tickets, Hours, and the Need-to-Know Stuff

Tickets are dated and non-refundable, so double-check your plans before booking. The good news: kids under 4 years old get in free, and you can grab mobile tickets for instant entry. Just show your phone at the gate.

The park’s hours vary by day, so peek at the official website before heading out. If you can, arrive right when they open. You’ll skip the long lines and score the best lounge spots.

Pack Smart

Don’t over-pack, but don’t forget the basics:

• A swimsuit (no jeans or anything with metal zippers).
  
  
• Towel, flip-flops, and a change of clothes.
  
  
• Sunscreen and sunglasses, especially if the roof’s open.
  
  
• Cash or card for food, drinks, and lockers (outside food isn’t allowed).
  
  

Storage lockers are available, and the entire park is wheelchair accessible.

Why You’ll Love It

Atlantic City is known for its casinos, shows, and nightlife, but Island Waterpark at Showboat brings a totally different kind of fun. It’s easy, carefree, and something everyone can enjoy, from toddlers to thrill-seeking adults.

Whether it’s snowing outside or the middle of July, this waterpark delivers beach-day energy all year long. Come for the slides, stay for the vibes, and leave feeling like you’ve been on a mini island getaway right in New Jersey.