East Kingston is a hamlet (and census-designated place) in Ulster County, New York, United States.

East Kingston is located in the southeastern corner of the Town of Ulster.

The church is constructed of stone and brick and in the Gothic style and seats about 250 parishioners.

in 2015 the parish of St. Colman merged with Saint Catherine Laboure Church in Lake Katrine, but continues to offer weekly Mass.

[3] According to the United States Census Bureau, the CDP has a total area of 0.7 square miles (1.8 km2), all land.

The racial makeup of the CDP was 94.39% White, 5.26% African American, and 0.35% from two or more races.