Top 5 Kids' Activities on Long Island

Long Island is bursting with activities perfect for kids of all ages. Whether your family loves hands-on learning, outdoor adventures, or good old-fashioned fun, there’s something for everyone across Nassau and Suffolk counties. Here are five must-visit spots for your next family day out!

1. Adventureland (Farmingdale, NY)

   
   

   A Long Island staple since 1962, Adventureland is the go-to amusement park for kids— for good reason! It features everything from classic carnival rides to roller coasters, bumper cars, and a water ride for hot summer days.

   
   

   Why Kids love it: Age-appropriate rides for toddlers to teens, arcade games, and cotton candy! Parent tip: Visit in the spring or fall for smaller crowds and discounted tickets.

   
   

2. Long Island Children’s Museum (Garden City, NY)

This interactive museum is packed with hands-on exhibits, from bubble play to pretend grocery stores, art studios, climbing structures, and even a live theater for kid-friendly performances.

Why kids love it: They can touch, build, play, and explore everything—no “don’t touch” signs here! Parent tip: Check their website for special themed events and craft days.

3. Long Island Aquarium (Riverhead, NY)

Home to sharks, sea lions, penguins, butterflies, and even a touch tank, the Long Island Aquarium is both educational and entertaining. Kids can watch feedings, enjoy live shows, and even sign up for animal encounters.

Why kids love it: Getting up close to sea creatures, feeding stingrays, and watching scuba divers in the big tank. Parent tip: Pair your visit with a walk around the nearby Peconic Riverfront for snacks or ice cream. Check your local library for discounted tickets!

4. Railroad Museum of Long Island (Riverhead & Greenport, NY)

For train-loving kids, this is a dream come true. The Railroad Museum features real train cars, model train displays, and short train rides on select weekends.

Why kids love it: Climbing into old train cars and watching massive model train setups in action. Parent tip: Take the LIRR to Greenport for a car-free, train-filled adventure!

5. Sweetbriar Nature Center (Smithtown, NY)

Tucked away in the woods of Smithtown, Sweetbriar Nature Center is home to rescued animals, butterfly gardens, and walking trails. Families can meet owls, turtles, foxes, and more, and even attend nature-themed workshops or story times.

Why kids love it: Animal encounters in a natural setting and space to run around. They even have a play area outside. Parent tip: Bring snacks and enjoy a picnic at one of the shaded tables after exploring the trails.

These are just a few of the many kids' activities that Long Island has to offer. Whether your little ones are nature lovers, adventure seekers, or budding scientists, there's something for everyone to enjoy on the island. Make sure to check out Kids Day Out LI for more information on family-friendly spaces and events in the area.