Cuylerville is a hamlet in the Town of Leicester, in Livingston County, New York, United States.

[7] The hamlet is located on the site of Little Beard's Town, a large Seneca village destroyed in the Sullivan Campaign.

[9] Located near Cuylerville is the Boyd & Parker Park and Groveland Ambuscade, listed on the National Register of Historic Places in 2009.

[10] Cuylerville is in western Livingston County, in the eastern part of the town of Leicester.

U.S. Route 20A and New York State Route 39 pass through the community together as Cuylerville Road, leading west 1.5 miles (2.4 km) to Leicester village and east 3.5 miles (5.6 km) to Geneseo, the Livingston county seat.