Long Island Aquarium Travel Guide

Our Long Island Aquarium guide covers practical planning for Long Island Aquarium New York — best time to visit, getting there, and what to do on the ground. We’re here to cut through the noise and provide the definitive guide for your visit in 2026, ensuring you make the most of your time at this incredible marine destination.

Why Visit Long Island Aquarium

The Long Island Aquarium New York is far more than just a collection of fish tanks; it's an immersive journey into the aquatic world, designed to captivate visitors of all ages. Our team believes it stands out as a premier East Coast attraction, offering a unique blend of education, conservation, and thrilling encounters. Nestled along the scenic Peconic River in Riverhead, this 3.2-acre facility has been a cornerstone of marine education and entertainment since its opening in 2000, originally known as Atlantis Marine World.

What sets the Long Island Aquarium apart is its commitment to showcasing diverse marine ecosystems and fostering a deeper understanding of ocean life. We're particularly impressed by its world-renowned displays, including one of the largest all-living coral reef exhibits in the entire Western Hemisphere. This vibrant, sprawling ecosystem alone is worth the trip, offering a kaleidoscope of colors and an incredible array of species that thrive within its intricate structure. Beyond the stunning visual appeal, the aquarium actively participates in marine rescue and conservation efforts, aligning with our values as advocates for responsible travel.

Visitors can expect to encounter over 5,000 individual animals representing approximately 565 species, from majestic sharks to playful seals and adorable penguins. The facility's design, themed around the Lost City of Atlantis, adds an element of wonder and adventure, especially for younger explorers who will delight in the hidden spots and tunnels throughout the exhibits. Whether you're a marine biology enthusiast or simply looking for a memorable family outing, the Long Island Aquarium offers an unparalleled opportunity to connect with the underwater world.

Who It's Best For

The Long Island Aquarium caters to a broad spectrum of visitors, making it a fantastic destination for nearly everyone. Our extensive experience traveling the US tells us that this aquarium truly excels in its appeal to families with children. Parents Magazine even named it a Top 10 Aquarium for Children, a testament to its engaging and interactive environment. Kids aged 3-12, in particular, will find themselves mesmerized by the colorful exhibits, touch tanks, and opportunities for close encounters with marine life. The facility is fully accessible, with elevators and ramps, making it easy for strollers and wheelchairs to navigate all areas, including the Sea Lion Coliseum.

Beyond families, the Long Island Aquarium is also an excellent choice for couples seeking a unique day out. The serene beauty of the coral reef, the excitement of the shark tank, and the charm of the sea lion shows provide plenty of opportunities for shared wonder. Educational programs and behind-the-scenes tours offer deeper insights for those with a keen interest in marine science and conservation. Even solo travelers looking for a peaceful yet stimulating experience will appreciate the well-maintained exhibits and the chance to observe diverse species at their own pace.

For school groups and educational excursions, the aquarium provides a rich learning environment. Its mission is to deliver interactive and exciting educational experiences, emphasizing the importance of marine life and environmental preservation. With over 100 exhibits and interactive experiences, including the Butterflies, Bugs & Bees habitat, there's always something new to discover and learn, making it a valuable resource for fostering curiosity about the natural world.

Getting There & Parking

When planning your trip to the Long Island Aquarium, understanding how to get to Long Island Aquarium and where to park is crucial for a smooth experience. The aquarium is conveniently located at 431 East Main Street in Riverhead, New York.

By Car:

• **From the Long Island Expressway (I-495):** Take the LIE east to Exit 71 (Route 24). Turn right onto Route 94/24 and continue east for approximately 3.5 miles. At the traffic circle, travel three-quarters of the way around and turn right onto Peconic Avenue. Continue to Main Street and turn right. The Long Island Aquarium is on the south side at 431 East Main Street.
• **From Sunrise Highway (Route 27) Eastbound:** Take Sunrise Highway east to Exit 61. Follow Riverhead signs to Route 51 north for 8 miles, then turn right onto Route 24. At the traffic circle, travel three-quarters of the way around and turn right onto Peconic Avenue. Continue to Main Street and turn right. The aquarium is at 431 East Main Street.
• **From Sunrise Highway (Route 27) Westbound:** Take Sunrise Highway west to Exit 65N (Route 94/24). Travel east on Route 94/24. At the traffic circle, travel three-quarters of the way around and turn right onto Peconic Avenue. Continue to Main Street and turn right. The aquarium is at 431 East Main Street.
• **From Route 25:** Take Route 25 into Riverhead Village and follow signs for Long Island Aquarium parking.

By Public Transportation:

For those utilizing public transport, the Long Island Aquarium is a short walk from the Riverhead Long Island Rail Road (LIRR) Station. You can call 631.231.LIRR for schedules and rates.

Parking at Long Island Aquarium:

While there isn't a dedicated, private parking lot directly adjacent to the Long Island Aquarium, there are several convenient options available. The facility's parking is part of the Riverhead Parking District, which offers free 3-hour municipal parking in various lots. We recommend looking for the large municipal lot located one block past the aquarium, over the railroad tracks, as it's often the best place to park. Additionally, there's a paid parking lot on Ostrander Avenue with a fee of $12 per vehicle. Handicap parking spaces are abundant within the lots around Main Street, and a shuttle service runs from the parking lot to the main entrance for convenience.

Top Things to Do

Our team has explored the depths of the Long Island Aquarium to bring you the top things to do at Long Island Aquarium, ensuring you don't miss any of its incredible offerings. This destination is brimming with interactive exhibits and captivating animal encounters that promise a full day of discovery. Beyond the aquarium walls, we'll also guide you through some of the best things to do in Riverhead, Long Island, to round out your visit.

At the Long Island Aquarium:

• **The Lost City of Atlantis Shark Habitat:** Dive into the 120,000-gallon shark tank, home to various shark species. For the truly adventurous, consider the "Shark Dive" experience, where you can get up close in a cage. It's an unforgettable adrenaline rush.
• **All-Living Coral Reef Display:** Marvel at one of the largest and most vibrant all-living coral reef displays in the Western Hemisphere. This sprawling exhibit is a riot of color and life, showcasing the delicate balance of these vital underwater ecosystems.
• **Sea Lion Shows:** Don't miss the year-round sea lion shows, where these intelligent and playful mammals demonstrate their agility and charm. Check the daily schedule upon arrival to catch a performance.
• **Penguin Encounter:** Get up close with African penguins. The "Penguin Encounter" is a popular interactive experience, though restrictions apply, and availability is limited, so plan ahead if this is on your must-do list.
• **Touch Tanks:** Engage your senses at the numerous touch tanks, allowing you to gently interact with stingrays, horseshoe crabs, and other fascinating marine creatures. Feeding the stingrays is a particular highlight.
• **Butterflies, Bugs & Bees Exhibit:** Step into a lush indoor garden teeming with butterflies from around the world, alongside intriguing bug and bee displays. It's a delightful change of pace from the aquatic exhibits.
• **Interactive Boat Ride & Pirate Snorkel Adventure:** Experience the "interactive boat ride" for hands-on learning. Seasonally, you can even "snorkel with tropical fish" in the "Pirate Snorkel Adventure" for a truly immersive experience.
• **North American River Otters & Marmosets:** Observe these charismatic mammals in their habitats, offering another dimension to the aquarium's diverse animal collection.

Beyond the Aquarium in Riverhead, Long Island:

Riverhead itself offers a variety of attractions that complement a visit to the Long Island Aquarium New York, making it a great base for exploring the North Fork. Here are some of our top recommendations for things to do in Riverhead, Long Island:

• **Splish Splash Water Park:** For family fun, especially during warmer months, Splish Splash Water Park offers thrilling slides and attractions.
• **Tanger Outlet Center:** Indulge in some retail therapy at the Tanger Outlet Center, featuring over 165 designer stores with discounted prices.
• **Wine Country Exploration:** Riverhead is the gateway to Long Island's renowned wine country. Explore numerous vineyards like Jamesport Vineyards, Paumanok Vineyards, Palmer Vineyards, and Martha Clara Vineyards for tastings and tours. Consider a private Long Island wine tour from New York City for a comprehensive experience.
• **Suffolk Theater:** Catch a live performance or concert at the historic Suffolk Theater, a beautifully restored art deco venue.
• **Riverhead Raceway:** Experience the thrill of local auto racing at Riverhead Raceway.
• **Safari Adventure:** An indoor playground for kids aged 1-10, featuring a four-level play structure and inflatable bouncers.
• **Historic Downtown Riverhead:** Take a stroll along the Downtown Riverhead Historic Trail, visit the Historical Society Museum, or see the Vail-Leavitt Theatre.

Best Time to Visit

Choosing the best time to visit the Long Island Aquarium can significantly enhance your experience. Our team has gathered insights to help you plan your trip for optimal enjoyment.

Generally, the Long Island Aquarium is open daily, year-round, except for Thanksgiving and Christmas Day. Weekday hours are typically 10 am to 4 pm, while weekends, holidays, and school breaks see extended hours until 5 pm.

To avoid the largest crowds, we highly recommend visiting on **weekdays after 1:00 pm during the school year**. This period usually offers a more relaxed atmosphere, allowing you to explore the exhibits at a leisurely pace and enjoy the interactive elements without feeling rushed. Weekends and school holidays naturally draw larger crowds, especially during peak seasons like summer. If your schedule only permits a weekend visit, arriving right at opening (10 am) or later in the afternoon (after 3 pm) can help you navigate the busiest times more comfortably.

Considering the weather, the Long Island Aquarium is primarily an indoor attraction, making it a fantastic option regardless of the season. However, some outdoor exhibits and activities, like the Pirate Snorkel Adventure, are seasonal. Spring and fall offer pleasant weather for exploring Riverhead and the surrounding North Fork vineyards before or after your aquarium visit. Summer can be a great time if you combine your aquarium trip with other local attractions like Splish Splash Water Park or the nearby beaches, but expect larger crowds at all popular destinations.

Always check the Long Island Aquarium's official website for their daily events schedule prior to your arrival. This ensures you won't miss any special animal feedings, shows, or limited-time programs that could enhance your visit.

Where to Stay Nearby

Finding comfortable and convenient Long Island Aquarium lodging is key to a relaxing trip. Our team has identified several excellent options, ranging from hotels directly adjacent to the aquarium to those a short drive away, offering various amenities to suit different travel styles and budgets.

For unparalleled convenience, the **Hyatt Place Long Island/East End** is located right next door to the Long Island Aquarium, literally steps away. This hotel is a top choice for families, offering roomy accommodations and often seasonal packages that include aquarium tickets or special encounters. It features both indoor and outdoor pools and a full-service marina, situated on the Peconic River.

Another excellent option for Long Island Aquarium lodging is **The Preston House and Hotel**, which is conveniently located across the street from the aquarium. This upscale, smoke-free hotel offers a 24-hour fitness center, bicycle rentals, and complimentary breakfast.

Other highly-rated hotels in Riverhead and the surrounding area include:

• **Holiday Inn Express & Suites Long Island-East End:** Situated in the heart of Long Island's North Fork, this hotel offers quality accommodations, free wired and Wi-Fi access, and is minutes from the Long Island Expressway.
• **Residence Inn Long Island East End:** An all-suite hotel, often favored by those looking for extended stays or more space, with amenities like full kitchens.
• **Hilton Garden Inn Riverhead:** Another upscale, smoke-free option offering an indoor swimming pool, restaurant, and free parking.
• **Hotel Indigo Long Island - East End:** Known for its boutique style and often featuring local art and design, it provides a unique stay experience.
• **Peconic River Boatel:** Offers a unique waterfront experience for those looking for something different.

Many of these hotels offer free parking, which is a definite plus when exploring the area. When booking your Long Island Aquarium lodging, we recommend checking for packages that might include aquarium admission or other local attractions, as these can often provide better value.

Sample 2-Day Itinerary

To help you maximize your visit, our team has crafted a sample 2-day itinerary for exploring the Long Island Aquarium New York and the charming Riverhead area. This plan balances marine discovery with local culture and relaxation.

Day 1: Immerse Yourself in Marine Life

• **Morning (10:00 AM - 1:00 PM): Arrival & Aquarium Exploration**
  • Arrive at the Long Island Aquarium. We recommend arriving right at opening on a weekend or holiday, or after 1:00 PM on a weekday during the school year to avoid peak crowds.
  • Begin your journey through the "Lost City of Atlantis." Head straight to the 120,000-gallon shark tank and the magnificent all-living coral reef display.
  • Engage with the touch tanks, where you can feed stingrays and learn about various marine invertebrates.
• **Lunch (1:00 PM - 2:00 PM): On-Site Dining**
  • Grab a casual lunch at the Atlantic Cafe located within the aquarium, or enjoy a sweet treat from Scoops Ice Cream & Candy.
• **Afternoon (2:00 PM - 5:00 PM): Shows & Special Exhibits**
  • Check the daily schedule for the Sea Lion Show and plan your visit around it – it's a highlight!
  • Explore the Butterflies, Bugs & Bees exhibit for a change of scenery.
  • If interested and booked in advance, participate in a Penguin Encounter or the interactive boat ride.
  • Spend time in the gift shops like The Boathouse or Enchanted Gifts for souvenirs.
• **Evening: Dinner & Relaxation**
  • Check into your chosen Long Island Aquarium lodging, such as the Hyatt Place Long Island/East End or The Preston House and Hotel.
  • Enjoy dinner at a local Riverhead restaurant. Options like Lucharitos for Mexican or Jerry and The Mermaid for seafood come highly recommended.

Day 2: Explore Riverhead & Beyond

• **Morning (9:00 AM - 1:00 PM): Local Attractions**
  • Start your day with a visit to the Tanger Outlet Center for some discounted shopping.
  • Alternatively, if visiting during warmer months, head to Splish Splash Water Park for some aquatic thrills.
  • For history buffs, explore the Downtown Riverhead Historic Trail or visit the Historical Society Museum.
• **Lunch (1:00 PM - 2:00 PM): Farm-to-Table Experience**
  • Enjoy a fresh, local lunch at one of Riverhead's farm-to-table restaurants or a casual eatery like Farm Country Kitchen.
• **Afternoon (2:00 PM - 5:00 PM): Wine Country or Nature**
  • Embark on a tour of Long Island's North Fork wine country. Visit Jamesport Vineyards or Paumanok Vineyards for tastings. Many offer beautiful settings and a relaxed atmosphere.
  • If wine isn't your preference, consider a peaceful afternoon at Indian Island County Park for some nature immersion.
• **Evening: Farewell Dinner**
  • Savor a final dinner in Riverhead. The Preston House & Hotel's restaurant or Cooperage Inn offer excellent dining experiences.

Our team finds this itinerary provides a balanced and enriching experience, showcasing both the wonders of the Long Island Aquarium New York and the diverse attractions of the surrounding Riverhead area. Remember to check specific operating hours and reservation requirements for all attractions and dining establishments, especially for 2026.

Frequently Asked Questions

Long Island Aquarium with kids

The Long Island Aquarium is an exceptional destination for kids. Named a Top 10 Aquarium for Children by Parents Magazine, it offers numerous interactive exhibits, touch tanks, and captivating animal shows that are perfect for young explorers. Children aged 3-12 will particularly enjoy the shark tank, coral reef, sea lion shows, and the Butterflies, Bugs & Bees exhibit. The entire facility is wheelchair and stroller accessible, making it easy for families to navigate.

Best hotels near Long Island Aquarium

The best hotels near Long Island Aquarium include the Hyatt Place Long Island/East End, which is directly adjacent to the aquarium and often offers family packages. The Preston House and Hotel is another excellent option, located just across the street. Other highly-rated choices in Riverhead include the Holiday Inn Express & Suites Long Island-East End, Residence Inn Long Island East End, and Hilton Garden Inn Riverhead, all providing convenient access and various amenities.

Long Island Aquarium tips

Our top Long Island Aquarium tips include visiting on weekdays after 1:00 PM during the school year to avoid crowds. Plan for 3-5 hours to see all exhibits and attend shows. Check the daily event schedule upon arrival to catch sea lion shows and animal feedings. Consider purchasing tickets online or checking with your local library for potential discounts. Also, remember that if you visit within 7 days before or after your birthday, you can get free admission with a valid ID.

Where to stay near Long Island Aquarium

When considering where to stay near Long Island Aquarium, your best bet for proximity is the Hyatt Place Long Island/East End, which is literally next door, or The Preston House and Hotel, located across the street. For a slightly wider selection with excellent amenities, look into the Holiday Inn Express & Suites Long Island-East End, Residence Inn Long Island East End, or Hilton Garden Inn Riverhead, all within a short drive in Riverhead.

Long Island Aquarium parking

Long Island Aquarium parking is available through the Riverhead Parking District, offering free 3-hour municipal parking in various lots. We recommend the large municipal lot located one block past the aquarium, over the railroad tracks. There's also a paid lot on Ostrander Avenue for $12 per vehicle. Handicap spaces are available, and a shuttle service runs from the parking lot to the main entrance.

Best time to visit Long Island Aquarium

The best time to visit Long Island Aquarium to avoid the largest crowds is on weekdays after 1:00 PM during the school year. The aquarium is open year-round, except for Thanksgiving and Christmas Day. Weekends, holidays, and school breaks are generally busier, so if you visit during these times, consider arriving right at opening (10 AM) or later in the afternoon.

Conclusion

Our team at Roam States confidently recommends the Long Island Aquarium New York as a top-tier destination for anyone exploring the Empire State. From its world-class coral reef and thrilling shark encounters to its engaging sea lion shows and interactive exhibits, the aquarium offers an enriching and entertaining experience for all ages. We've laid out the practicalities, from navigating New York's roads to finding the perfect lodging, ensuring your visit is as seamless as possible. Remember to explore the vibrant offerings of Riverhead, Long Island, and perhaps extend your trip to experience iconic New York City landmarks like Central Park or the Statue of Liberty & Ellis Island. The Long Island Aquarium is more than just an attraction; it’s a gateway to understanding and appreciating the wonders of our planet's oceans, and we are certain you will leave with unforgettable memories.

Last updated: 2026-07-07 by the Roam States team.

Our Long Island Aquarium guide covers practical planning for Long Island Aquarium New York — best time to visit, getting there, and what to do on the ground. We’re here to cut through the noise and provide the definitive guide for your visit in 2026, ensuring you make the most of your time at this incredible marine destination.

Why Visit Long Island Aquarium

The Long Island Aquarium New York is far more than just a collection of fish tanks; it's an immersive journey into the aquatic world, designed to captivate visitors of all ages. Our team believes it stands out as a premier East Coast attraction, offering a unique blend of education, conservation, and thrilling encounters. Nestled along the scenic Peconic River in Riverhead, this 3.2-acre facility has been a cornerstone of marine education and entertainment since its opening in 2000, originally known as Atlantis Marine World.

What sets the Long Island Aquarium apart is its commitment to showcasing diverse marine ecosystems and fostering a deeper understanding of ocean life. We're particularly impressed by its world-renowned displays, including one of the largest all-living coral reef exhibits in the entire Western Hemisphere. This vibrant, sprawling ecosystem alone is worth the trip, offering a kaleidoscope of colors and an incredible array of species that thrive within its intricate structure. Beyond the stunning visual appeal, the aquarium actively participates in marine rescue and conservation efforts, aligning with our values as advocates for responsible travel.

Visitors can expect to encounter over 5,000 individual animals representing approximately 565 species, from majestic sharks to playful seals and adorable penguins. The facility's design, themed around the Lost City of Atlantis, adds an element of wonder and adventure, especially for younger explorers who will delight in the hidden spots and tunnels throughout the exhibits. Whether you're a marine biology enthusiast or simply looking for a memorable family outing, the Long Island Aquarium offers an unparalleled opportunity to connect with the underwater world.

Who It's Best For

The Long Island Aquarium caters to a broad spectrum of visitors, making it a fantastic destination for nearly everyone. Our extensive experience traveling the US tells us that this aquarium truly excels in its appeal to families with children. Parents Magazine even named it a Top 10 Aquarium for Children, a testament to its engaging and interactive environment. Kids aged 3-12, in particular, will find themselves mesmerized by the colorful exhibits, touch tanks, and opportunities for close encounters with marine life. The facility is fully accessible, with elevators and ramps, making it easy for strollers and wheelchairs to navigate all areas, including the Sea Lion Coliseum.

Beyond families, the Long Island Aquarium is also an excellent choice for couples seeking a unique day out. The serene beauty of the coral reef, the excitement of the shark tank, and the charm of the sea lion shows provide plenty of opportunities for shared wonder. Educational programs and behind-the-scenes tours offer deeper insights for those with a keen interest in marine science and conservation. Even solo travelers looking for a peaceful yet stimulating experience will appreciate the well-maintained exhibits and the chance to observe diverse species at their own pace.

For school groups and educational excursions, the aquarium provides a rich learning environment. Its mission is to deliver interactive and exciting educational experiences, emphasizing the importance of marine life and environmental preservation. With over 100 exhibits and interactive experiences, including the Butterflies, Bugs & Bees habitat, there's always something new to discover and learn, making it a valuable resource for fostering curiosity about the natural world.

How to Get There & Parking

When planning your trip to the Long Island Aquarium, understanding how to get to Long Island Aquarium and where to park is crucial for a smooth experience. The aquarium is conveniently located at 431 East Main Street in Riverhead, New York.

By Car:

• **From the Long Island Expressway (I-495):** Take the LIE east to Exit 71 (Route 24). Turn right onto Route 94/24 and continue east for approximately 3.5 miles. At the traffic circle, travel three-quarters of the way around and turn right onto Peconic Avenue. Continue to Main Street and turn right. The Long Island Aquarium is on the south side at 431 East Main Street.
• **From Sunrise Highway (Route 27) Eastbound:** Take Sunrise Highway east to Exit 61. Follow Riverhead signs to Route 51 north for 8 miles, then turn right onto Route 24. At the traffic circle, travel three-quarters of the way around and turn right onto Peconic Avenue. Continue to Main Street and turn right. The aquarium is at 431 East Main Street.
• **From