Edmeston is a town located in Otsego County, New York, United States. As of the 2000 census, the town had a total population of 1,824.
The Town of Edmeston is at the western county line. Edmeston is also the name of the largest hamlet in the town. The town is south of Utica.
According to the United States Census Bureau, the town has a total area of 44.6 square miles (115.5 km²), of which, 44.5 square miles (115.4 km²) of it is land and 0.1 square miles (0.1 km²) of it is water. The total area is 0.11% water. The major water features are: