Netflix’s psychological thriller Sirens captivated audiences worldwide in 2025 with its compelling storytelling and unforgettable visuals. Central to the series is the mysterious island of Port Haven and the iconic Kell family mansion—both integral to the plot’s unfolding suspense. But where exactly was this bewitching house filmed, and where is Port Haven’s real-world counterpart? Sirens Filmed
This comprehensive guide takes you beyond the screen to uncover the real filming locations behind Sirens‘ iconic house and the island setting, focused primarily on scenic spots in Long Island, New York. Whether you’re a fan or a curious traveler, this article offers everything you need to know to explore the mysterious world of Sirens.
The Fictional Island of Port Haven
Port Haven is a fictional island steeped in mystery, wealth, and secrecy—an exclusive enclave featuring cliffside mansions, pristine beaches, and rugged natural beauty. To bring Port Haven to life authentically, the producers selected real-world locations that share its isolated grandeur and coastal charm, primarily situated along Long Island’s North Shore.
This area is rich in natural preserves, historic estates, and picturesque small towns, making it the perfect stage for the series’ dramatic narrative.
The Sirens House: The Kell Family Mansion
The family mansion featured prominently in Sirens is a grand Georgian-style estate located in Northport, Long Island. This private mansion serves as the real-world counterpart to the fictional Kell estate, its imposing architecture and waterfront setting providing a striking visual anchor for the series.
Features of the Mansion:
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Classic Georgian architecture with stately columns and elegant symmetry.
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Expansive grounds featuring manicured gardens and private beaches.
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Strategic clifftop location overlooking the Long Island Sound, providing breathtaking views.
Although the mansion remains private and is not open for public tours, its presence is unmistakable and adds authenticity to the show’s setting.
The Natural Backdrop: Caumsett State Historic Park Preserve
Complementing the mansion’s grandeur is Caumsett State Historic Park Preserve, located in Lloyd Harbor, just a short distance from Northport. This 1,750-acre park offers rugged cliffs, walking trails, pristine beaches, and expansive woodlands—exactly the kind of environment needed to evoke Port Haven’s wild and mysterious character.
This park was once the private estate of an early 20th-century millionaire, Marshall Field III, before being converted into a state park in 1961. It provides stunning natural scenes crucial to many of Sirens’ suspenseful outdoor moments.
Why Northport and Caumsett Were Chosen
The decision to film at these locations was driven by several key factors:
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Authenticity: These locations provide a grounded, real-life aura of wealth, isolation, and natural beauty that fit the show’s tone perfectly.
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Accessibility: Proximity to New York City facilitates production logistics while providing relative seclusion.
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Visual Variety: From majestic mansions to scenic cliffs and beaches, the locations offer diverse settings within a small geographical area.
Together, Northport and Caumsett preserve the atmosphere of luxury and tension crucial to Sirens.
What Visitors Can Experience Today
Fans and visitors can immerse themselves in the Sirens experience by exploring these locations:
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Caumsett State Historic Park Preserve: Visitors can hike scenic trails along the cliffs, enjoy quiet beaches, and photograph breathtaking views reminiscent of the show’s outdoor scenes. The park is open year-round and provides amenities including picnic areas and guided tours.
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Northport Village: This quaint harbor town offers waterfront dining, charming shops, and walking tours, allowing visitors to soak in the small-town coastal ambiance. Though the mansion itself is private, fans can appreciate its exterior views from scenic vantage points.
Planning Your Visit
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Best Time to Visit: Spring through fall provides the most comfortable weather for exploring the park and seaside towns.
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Getting There: Both locations are accessible by car within a 1.5- to 2-hour drive from New York City. Public transportation is available but may require additional local transit Sirens Filmed.
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What to Bring: Comfortable shoes for hiking, camera for scenic photography, and weather-appropriate clothing.
Quick Summary of Filming Locations
| Location | Description | Role in Sirens |
|---|---|---|
| Northport Private Mansion | Waterfront Georgian estate | Kell family mansion and estate |
| Caumsett State Historic Park Preserve | 1,750-acre coastal park with cliffs and beaches | Outdoor cliff and forest scenes |
| Northport Village | Historic harbor town and shops | Coastal town scenes and harbor views |
Official Visitor Info: Caumsett State Historic Park Preserve
For the latest visitor information, including hours, access, and park regulations, visit the official New York State Parks website:
New York State Parks – Caumsett State Historic Park Preserve.
Final Thoughts
The combination of Northport’s grand estate and Caumsett’s breathtaking natural preserve made the perfect real-world setting to bring Port Haven and the Sirens story to life. Whether you’re a fan of the series, a lover of coastal beauty,
or an enthusiast for historic architecture and nature,
these locations offer an immersive and unforgettable experience Sirens Filmed.
