Hoosick Falls is a village in Rensselaer County, New York, United States. The population was 3,501 at the 2010 census. During its peak, circa 1900, the village had a population of approximately 7,000. The village of Hoosick Falls is near the center of the town of Hoosick on NY 22. Painter Grandma Moses is buried in the village. The site of the British entrenchments at the Battle of Bennington, 6 August 1777, is nearby and is maintained as Bennington Battlefield State Historic Site.