Netflix’s Sirens (2025) quickly earned acclaim for its suspenseful storytelling and captivating coastal visuals. Central to the show’s appeal are its authentic filming locations that vividly bring to life the fictional island of Port Haven. Much of the series was filmed in some of New York’s most scenic and historic areas, particularly on Long Island’s North Shore. For fans and travelers alike, this detailed guide outlines all the key filming spots used in Sirens, highlighting the beauty and intrigue that make these locations must-visit destinations in 2025 Sirens Filming Locations in New York.
Understanding Port Haven’s Real-Life Origins
Port Haven, the show’s affluent and mysterious island, is a fictional setting designed to reflect isolation, wealth, and underlying secrets. To translate this to the screen, the series used real-world environments on Long Island that combine natural beauty with historical depth. The villages of Lloyd Harbor, Northport, and Southold offer dramatic cliffs, expansive mansions, and charming coastal towns that perfectly embody the contrast between luxury and isolation portrayed in the series.
Top Filming Locations in Sirens
1. Caumsett State Historic Park Preserve, Lloyd Harbor
Signature Scenes: Outdoor cliff views, forest walks, beach sequences.
Caumsett is a sprawling 1,750-acre state park known for its rugged Atlantic coastline, dense woods, and expansive nature trails. Formerly the private estate of Marshall Field III, the park’s cliffs and beaches provided the misty, dramatic outdoor backdrops that set the tone for many of Sirens’ most intense sequences.
Visitor Highlights: Hiking trails with ocean views, birdwatching, photography opportunities, picnic sites.
Open year-round, Caumsett offers visitors a chance to walk in the footsteps of the series’ characters amidst unspoiled coastal landscapes.
2. Northport Village and the Kell Mansion Location
Signature Scenes: The exterior of the Kell family mansion and harbor town life.
The luxurious Georgian-style Kell mansion was filmed at a private property in Northport. Although the mansion itself is closed to the public, Northport’s picturesque harbor, restaurants, and historic streets provide a welcoming environment that complements the estate scenes in the show.
Visitor Experience: Waterfront dining, boutique shopping, harbor walks, local art galleries.
Northport’s blend of maritime heritage and small-town charm allows visitors to soak up the atmosphere emblematic of Port Haven’s community life.
3. Southold, New York
Signature Scenes: Yacht club scenes, social gatherings, waterfront views.
Southold features prominently for its marina, historic downtown, and waterfront parks. It adds a layer of social realism and elegance to the show’s coastal island setting.
For Visitors: Explore maritime museums, participate in boat tours, enjoy local wineries, and attend seasonal community events.
Southold perfectly balances historic character with modern coastal living, showcasing aspects of Port Haven’s social scene.
Behind the Scenes: How Studios Complement the Landscape
While much of Sirens relied on these stunning real-world locations, interior scenes were filmed at Steiner Studios in Brooklyn. These controlled studio environments allowed for intricate set displays reflective of the mansion interiors, enhancing the show’s visual consistency and immersive storytelling.
Why Long Island’s North Shore?
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Geographical Diversity: From cliffs and forests to haute coastal towns—all within a compact area.
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Logistical Advantage: Close proximity to New York City, enabling efficient production and crew coordination.
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Authenticity: Real estates and natural preserves bolster a credible and immersive setting.
Planning Your Visit to Sirens’ Filming Locations
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Best Visiting Seasons: Late spring through early fall for the most comfortable outdoor experience.
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Access: Sites are accessible by car; public transport can be supplemented with rideshares or taxis.
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Respect for Privacy: Many filming locations are private estates; visitors should remain in public areas and respect property boundaries Sirens Filming Locations in New York.
Summary Table of Sirens Filming Locations
| Location | Role in Sirens | Visitor Opportunities |
|---|---|---|
| Caumsett State Park | Outdoor natural scenery and cliffs | Hiking, birdwatching, picnicking |
| Northport | Mansion exterior and harbor community | Waterfront dining, shopping, historic tours |
| Southold | Social scenes and maritime lifestyle | Museums, boat tours, wineries, festivals |
Official Visitor Information: Caumsett State Historic Park Preserve
Current visitor information including park hours, fees, and activities is available through the official New York State Parks website:
Caumsett State Historic Park Preserve
Final Thoughts
Sirens Filming Locations in New York the picturesque and diverse locations of Long Island’s North Shore to create a palpable, suspenseful world that resonates with viewers. Whether hiking on the cliffs of Caumsett, strolling the historic streets of Northport, or enjoying the nautical vibe of Southold, fans and visitors alike can step into the story and explore the real places behind the mystery.
Visitors to these locations will experience not only stunning scenery but also the cultural and historic fabric that enriches the series’ storytelling. For those inspired by the show, these spots offer a fulfilling and evocative travel experience in 2025.

