Searingtown is a hamlet and census-designated place (CDP) in the Town of North Hempstead in Nassau County, on Long Island, in New York, United States.

The name of the hamlet became Searingtown in the mid-18th Century; the Searing family was the area's principal owner of land at the time.

[4] According to the United States Census Bureau, the CDP has a total area of 0.9 square miles (2.3 km2), all land.

[8][13] Searingtown is located entirely within New York's 3rd Congressional district, which as of August 2024 is represented in the United States Congress by Thomas R. Suozzi (D–Glen Cove).

[8][14] Like the rest of New York, Searingtown is represented in the United States Senate by Charles Schumer (D) and Kirsten Gillibrand (D).

[15] In the 2016 U.S. presidential election, the majority of Searingtown voters voted for Hillary Clinton (D).

[17] The n23 bus route runs along Willis Avenue at the eastern edge of Searingtown.

[24] The former Long Island Motor Parkway's right-of-way now serves as the route of a power line through the area.

[17][26] Searingtown is primarily located within the boundaries of (and is thus served by) the Albertson Water District.

[17] However, much of the southern part of the hamlet is located within the boundaries of (and is thus served by) the Garden City Park Water District.