Unique Things to Do on Long Island: Discover Hidden Gems

Have you ever wondered what it would be like to vacation like the wealthiest American families from yesteryear used to? Instead of dreaming of far-off destinations like Ibiza or Lake Como, turn your attention to the most luxurious island in New York State: Long Island.

Just minutes away from Manhattan, Long Island boasts pristine white sand beaches along the Atlantic Ocean, picturesque Jazz Age mansions open to the public, and countless outdoor and indoor spots for family-friendly activities, including Splish Splash, one of America’s best-rated water parks. Each corner of this charming island offers a unique experience for travelers of all ages, and we’re here to reveal some secret spots that are always waiting for curious tourists like you to find them. Get ready to discover an often overlooked yet highly thrilling side of Long Island that everyone should hear about!

Splish Splash

Ask any New Yorker about their favorite spot in Long Island, and they’ll likely tell you that there’s no better place to cool off on a hot summer day than Splish Splash. Voted as one of the Best Water Parks in America, this 96-acre water park is New York’s largest water park and has been delivering non-stop fun for thrill-seeking families who set foot in its domains since its grand opening in 1991. With a wide array of exhilarating attractions, delicious food options for adults and children alike, and top-notch service, Splish Splash has all the necessary ingredients to provide an unforgettable day of excitement and adventure.

Attractions for the whole family

Splish Splash boasts over 30 attractions, catering to everyone from adult adrenaline junkies and young thrill-seekers to tired parents who want to enjoy a relaxing day by the pool as their kids have fun. However, if you want to truly experience the best this water park has to offer, be sure to check out these four must-visit attractions:

• Soak City, a massive pool with in-water seats and water fountains, perfect for all ages. 

• Mammoth River, an open mammoth family raft ride that sends you plunging down a winding river, ideal for adventurous kids and their parents.

• Dr. Von Dark’s Tunnel of Terror, an intense ProSlide tantrum featuring high-speed 360-degree spins and a 40-foot drop that will have teens and adults screaming like never before.

• Bootlegger’s Run, a cutting-edge, family-friendly water coaster with four-person rafts powered uphill by next-generation hydromagnetic technology.

The best dining options

Sure, spending an entire day exploring slides and pools sounds great, but what do you do if your stomach starts growling? Worry not, dear traveler—Splish Splash has you covered with restaurants and bars that would satisfy even the most demanding gourmand. Find the sweetest ice cream cones at Plaza Ice Cream, purchase all the snacks you can eat at Snack Shack, and enjoy timeless restaurant classics at Johnny Rockets. Feeling a bit daring? Indulge in Locos Tacos’ spicy Mexican food or savor Tony’s Italian Feast’s exquisite pizza!

Save with our Season Passes

We’ve highlighted a few fun attractions and tasty restaurants you can find in Splish Splash, but these are just a tiny glimpse of all the places awaiting you. If you’re considering paying this water park a visit, check out this website to find out all the details on the 2025 Season Pass offers and save up to $10 on your purchase.

Caumsett State Historic Park Preserve

Looking for an outdoor adventure? Head to Caumsett State Historic Park Preserve! Nestled along the Long Island Sound and overlooking Lloyd Harbor, this 1,520-acre state park remains essentially undeveloped, serving as a significant coastal fish and wildlife habitat. It features woodlands, rocky shores, and salt marshes, with plenty of paths and trails perfect for walking, hiking, and biking. Plus, if you have a permit, you can even go scuba diving and explore the underwater world as well!

Montauk Point State Park

Attention, fishing enthusiasts: if you want to reel in the best catch in Long Island, Montauk Point State Park is a must-visit. At first, you’ll see a heavily wooded tundra that doesn’t seem like a great deal, but don’t be fooled—it leads to the eastern tip of Long Island and offers some of the finest surf fishing in the world. Not into fishing? No problem! This scenic spot is also perfect for watching the serene “race” of converging tides from the Atlantic and Block Island Sound.

Hempstead Lake State Park

Sometimes, all you need is a peaceful day surrounded by nature, and Hempstead Lake State Park is the perfect place for that. This 737-acre state park offers a variety of activities, including multiple tennis courts, children’s playgrounds, bridle trails for biking and hiking, three bodies of water for fishing, and a historic hand-carved wooden carousel. And if you’re bringing along your furry friend, there’s even a dog-friendly area so they can join in the fun!

The Fire Island Lighthouse

Have you ever wondered what lighthouses are like on the inside? Visit the tallest lighthouse on Long Island and discover that for yourself! Originally built in 1857, Fire Island Lighthouse is a 168-foot landmark that no one should miss. There is plenty to do here: climb to the top of the tower for breathtaking views, explore exhibits on Fire Island’s maritime history, marvel at the First-order Fresnel Lens, stroll along the boardwalks to the historic boathouse and bay, or simply relax and enjoy the sand and surf on the beach.

The Old Bethpage Village Restoration

Few places on Long Island compare to The Old Bethpage Village Restoration. This 209-acre living history museum boasts dozens of historic structures that had been saved from demolition, offering guests a chance to step back in time to the island's agrarian past. Explore homes, barns, and other buildings dating back to 1765, listen to costumed interpreters share stories of 19th-century life, and learn about historic trades from skilled smiths. Don’t miss out on this memorable and educational experience for both children and adults!

Old Westbury Gardens

If you’ve seen Baz Luhrmann’s 2013 film adaptation of The Great Gatsby, you’ll probably think that the Buchanan Estate looks strikingly familiar to this place—and you’d be right! The mansion in the film was inspired by Old Westbury Gardens’ sophisticated 23-room English manor house. Nowadays, visitors of all ages can explore the property through guided tours and participate in special events, such as classic car shows, classical concerts, lectures, and book signings.

Plan Your visit to Splish Splash and explore Long Island's best attractions!

Long Island is a treasure trove of experiences, from vast natural preserves and breathtaking state parks packed with activities to captivating museums that reveal hidden chapters of our history and thrilling attractions for all ages. Why not kick off your unforgettable Long Island adventure with a visit to the state’s top waterpark? Grab your season pass for Splish Splash and let the excitement begin!