Pultneyville is a hamlet located in the Town of Williamson, Wayne County, New York, USA. Framing the mouth of Salmon Creek, it is on the northern border of the town, the southern shore of Lake Ontario. The hamlet was originally laid out in 1806 and is listed with the National Register of Historic Places. At one time a significant Great Lakes trading port and site of a War of 1812 skirmish, it now is a quiet, Western New York bedroom community. Set between the fruit orchards and a Great Lake on the Seaway Trail, many of Pultneyville's activities focus on summer sailing and theatre. The hamlet boasts an active marina and is home to the second-oldest little theater in the United States.