Long Island's Best Attractions [Updated 2025]

With countless weekends spent exploring the nooks and crannies of this beautiful island, I’ve discovered hidden gems and iconic spots that truly capture the essence of Long Island. After diving deep into my adventures, I’ve narrowed down the experience to 12 top locations that you absolutely can’t miss.

You might be wondering why you should trust my picks—well, I’ve ventured everywhere from bustling beaches to charming vineyards, and I’ve tasted the best of what Long Island has to offer. Whether you’re a local or a visitor, I promise you’ll find something that piques your interest and makes you fall in love with this incredible place all over again!

Gold Coast Mansions of Long Island

Highlights
Historical mansion tours
Featured in music videos
Scenic photo opportunities
On-site restaurant experience
Charming old-world architecture

Gold Coast Mansions of Long Island is a delightfully whimsical journey back in time, where the splendor of the past dances gracefully with the present. As I meandered through the stately halls of these historic mansions, I couldn’t help but feel like I had stepped into a glamorous film set—many of these enchanting estates have even hosted music videos!

The old-world architecture is absolutely captivating, showcasing intricate designs that whisper stories of elegance and opulence. Each mansion offers unique historical insights on guided tours, immersing visitors in the lavish lifestyles of the Roaring Twenties. I especially enjoyed the scenic photo opportunities throughout the manicured grounds, perfect for my social media album—although I’ll admit, I felt a bit like royalty!

After wandering through the grand rooms, I indulged in a delightful meal at the on-site restaurant, which perfectly complemented the overall experience. The cuisine was as exquisite as the surroundings. If you find yourself in Long Island, don’t miss this educational and visually stunning destination. The Gold Coast Mansions remind us that history can be both enchanting and deliciously enjoyable.

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Old Westbury Gardens

During my delightful visit to Old Westbury Gardens, I was enchanted by the stunning landscapes and rich history that permeates the air. The elegant mansion, nestled amidst beautifully manicured gardens, is an absolute feast for the eyes. I strolled through vibrant flower beds, feeling as if I had stepped into an impressionist painting. The serene lakes and meandering paths invite leisurely exploration, making it ideal for families and couples alike. Whether you’re a lover of nature or history, this hidden gem is sure to captivate your heart. Don't forget your camera—every corner is a postcard-worthy scene!

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Planting Fields Arboretum State Historic Park

I recently had the pleasure of exploring Planting Fields Arboretum State Historic Park, a true hidden gem in Long Island! This expansive garden oasis is a delightful mix of lush landscapes and historic charm. As I strolled through the winding paths, I found myself captivated by the vibrant floral displays and majestic trees that seem to whisper stories of the past. The Italian Renaissance-style Coe Hall is a stunning centerpiece, offering a glimpse into the opulent lifestyle of its former residents. Whether you're a nature lover or a history buff, this enchanting park is a must-visit for everyone!

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Gantry Plaza State Park

Nestled along the East River, Gantry Plaza State Park dazzled me with its panoramic views of the Manhattan skyline. The lush green spaces were a delightful contrast to the urban backdrop, making it a perfect escape for both locals and visitors. Strolling along the waterfront, I marveled at the vintage gantries that add a charming touch to the park's industrial past. Families picnicked, couples strolled hand in hand, and the kids laughed as they played. This park is a hidden gem that effortlessly blends nature and city life, making it an essential stop on any Long Island itinerary!

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Adventureland

During my recent escapade at Adventureland in Long Island, I was instantly transported back to childhood wonder! From the exhilarating twists of the Dragon Coaster to the whimsical charm of the carousel, this park is a treasure trove of fun for all ages. The delightful aroma of freshly popped popcorn fills the air, tempting you to indulge as you explore. The friendly staff and vibrant atmosphere create a sense of community that’s hard to resist. If you're seeking a mix of adventure and nostalgia, Adventureland offers an unforgettable day filled with laughter and joy – it’s truly a must-visit!

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Nassau County Museum of Art

Nassau County Museum of Art is a delightful gem nestled in the heart of Long Island. As I wandered through the stunning grounds, I was immediately captivated by the seamless blend of art and nature. The museum’s exhibits are thoughtfully curated, showcasing a variety of intriguing pieces that spark creativity and conversation. The expansive sculpture garden is perfect for a leisurely stroll, while the beautiful mansion adds a touch of elegance to the visit. Whether you're an art aficionado or a casual visitor, there's something here to ignite your imagination. Truly, a must-visit for anyone exploring Long Island!

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Hempstead House

Nestled within the stunning grounds of the Sands Point Preserve, Hempstead House is a remarkable glimpse into the opulence of the Gold Coast era. This elegant mansion, with its breathtaking architecture and sprawling gardens, feels like stepping back in time. As I wandered through the intricate rooms adorned with vintage furnishings, I was captivated by the stories whispered in each corner. The panoramic views of the Long Island Sound are simply mesmerizing, making it a perfect backdrop for photos. If you’re seeking a blend of history and beauty, Hempstead House is an unmissable gem on your Long Island adventure!

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Sagamore Hill National Historic Site

Stepping into Sagamore Hill National Historic Site is like entering a time machine to the late 1800s! As the former home of Theodore Roosevelt, this charming estate offers a delightful glimpse into the life of America’s dynamic 26th president. The beautifully preserved house is a treasure trove of history, and the surrounding grounds are perfect for a leisurely stroll. I particularly enjoyed the wonderful views of the bay, which are simply breathtaking! With its engaging exhibits and rich stories, Sagamore Hill is a must-visit for anyone intrigued by history and nature. Prepare to feel inspired and awed by Roosevelt's legacy!

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Jones Beach State Park

Jones Beach State Park is a crown jewel of Long Island! 🌊 As soon as I set foot on the sandy shores, I felt a wave of relaxation wash over me. The expansive beach stretches for miles, perfect for sunbathing or a leisurely stroll along the shoreline. I was captivated by the vibrant boardwalk, lined with cute shops and delicious eateries. The iconic Jones Beach Theatre added a splash of culture to my visit, making it a wonderful spot for concerts. If you're looking for a perfect blend of nature and entertainment, this park is a must-visit. Truly, a day here feels like a mini-vacation! ☀️

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Suffolk County Vanderbilt Museum and Planetarium

During my recent escapade to the Suffolk County Vanderbilt Museum and Planetarium, I was truly captivated! The museum’s stunning Gilded Age mansion, once home to the Vanderbilt family, is a treasure trove of history. I adored the interactive exhibits that seamlessly blend education with entertainment. The highlight, however, was the planetarium—a celestial spectacle that transported me among the stars! It's a perfect spot for families and stargazers alike. If you’re seeking a delightful mix of culture and cosmic wonder, this gem is a must-visit on Long Island. I left with my heart full and my mind expanded!

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MoMA PS1

Visiting MoMA PS1 was an exhilarating adventure that ignited my passion for contemporary art. Nestled in Long Island City, this vibrant space showcases daring exhibitions that challenge and provoke thought. The building itself—a converted school—adds an intriguing layer of history to the artistic experience. I was particularly captivated by the outdoor installations, which invite you to engage with art in a playful setting. The lively atmosphere was infectious, with the sounds of laughter and creativity filling the air. If you’re seeking to immerse yourself in cutting-edge art, consider adding MoMA PS1 to your must-visit list!

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Long Beach Boardwalk

Strolling along the Long Beach Boardwalk was an absolute delight! This famed coastal gem offers a picturesque view of the Atlantic, with golden sands stretching as far as the eye can see. The lively atmosphere buzzes with laughter, the aroma of freshly made treats, and the gentle sound of waves. I particularly enjoyed the charming beachside cafés, perfect for a refreshing drink after sunbathing. With easy access to the beach and a vibrant community vibe, Long Beach Boardwalk is a must-visit destination for families and wanderers alike. It's a fantastic spot to soak in the sun and create lasting memories!

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