The Splashplex Water Park

Jump into action at the Funplex! Located in East Hanover, New Jersey, we offer 365 days of fun, no matter the weather! From Memorial Day to Labor Day, splash and fly into fun in our outdoor park. The fun doesn’t end when the weather gets cold; head over to our indoor park, where the fun lasts all year long. To enjoy UNLIMITED access to all of our attractions buy your wristband online now.

Waterpark, Bowling and Arcade Are Now Available!

The Island Waterpark Expansion Opening Saturday, June 17th!

Prepare yourself for the upcoming unveiling of The Island—a thrilling 26-foot interactive water play structure featuring slides, splash toys, spray cannons, and a massive 264-gallon tipping bucket. Excitement awaits at our East Hanover, NJ park!

  • Speed Slides

    Have a need for speed? Brave enough to plunge down five-stories in six seconds? Then you’re ready for these dueling body slides. Race your friends or family today!

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    Minimum Height: 48"

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  • Enclosed Tube Slide

    It’s nothing but twists, high banking turns and splish-splashing fun in this five-story tube slide. Journey alone or grab a friend for double the fun!

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    Minimum Height: 42"

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  • Open Tube Slide

    Twist, turn and splash your way in complete darkness! Brave this enclosed, 5-story tall adventure alone or with a friend. The choice is yours!

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    Minimum Height: 42"

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  • Lazy River

    Relax with family and friends, soak up the sun and wind your way through the Lazy River. Float in a single tube or partner up with your best bud in double tube for twice the fun!

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    Minimum Height: 36", Under 36" when accompanied by an adult.

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  • Body Slides

    Double the slide, double the fun. Take the plunge down one of these classic 24-foot-tall body slides.

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    Minimum Height: 42"

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  • Infinity Pool

    There’s no end to memorable family fun in this pool. Come and relax in the Infinity Pool! Your kids will love how water cascades over the sides of this 3 ½ foot pool! You’ll love the feeling of being in a luxury resort right in your backyard.

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  • Interactive Pool

    Packed full of interactive fun, this 3-foot-deep pool will keep the kids engaged for hours. Water blasters, splash detonators and a massive hydro tower rains water down on everyone around.

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  • Splashplex

    Now Closed for the 2023 Season. Dive into Funplex’s outdoor waterpark, Splashplex! Splashplex has outdoor fun for the whole family. Chill and unwind as you breeze through our Lazy River or, if you have a need for speed, slip and slide into action on our tube slides. Learn more on the Waterpark page.

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Cabanas

Get an exclusive, luxury resort-like experience where you can enjoy a little R&R while your kids soak up water park thrills! Treat your family to the VIP service you deserve in these private cabanas. Cabanas are $150 on weekdays from 10am-7pm or on Weekends for $300 from 10am-7pm.

Each Cabana features seating, roof shade and preferred food and beverage service delivered right to you. Available Until Monday, September 4th. Rental includes:

  • Four Bottles of Water
  • Electric Service
  • WiFi
  • Refrigerator
  • TV
  • A Table & Four Chairs
  • Two Lounge Chairs
  • Up to Seven Guests