The series "Sirens" takes place in a fictional coastal town called Port Haven, which evokes the ambiance of a New England coastal destination such as Nantucket or Martha's Vineyard. The show is set on a private island owned by the affluent Kell family, featuring a lavish estate on a cliff overlooking the water that gives a New England summer hotspot vibe. Although the location is fictional, the setting captures the essence of an exclusive, wealthy island community in the Northeastern U.S..
In reality, the filming locations for "Sirens" are primarily on Long Island, New York, including places like Northport, Lloyd Harbor, and Southold. The estate portrayed in the show is based on the Caumsett State Historic Park Preserve and various coastal properties on Long Island, which stand in for the fictional Port Haven.
