Washington County is a county in the U.S. state of New York. As of the 2020 census, the population was 61,302. The county seat is Fort Edward. The county was named for U.S. President George Washington. The county is part of the Capital District region of the state.

Fort Edward is a town and the county seat of Washington County, New York, United States. The population was 5,991 at the 2020 census. The municipal center complex is on U.S. Route 4 between the villages of Hudson Falls and Fort Edward. When construction of the complex was completed in 1994, most of the administrative offices were moved from the original county seat of Hudson Falls to this location. The town of Fort Edward is part of the Glens Falls Metropolitan Statistical Area.