Stittville is a hamlet (and census-designated place) in the town of Marcy in Oneida County, New York, United States. The community is located along New York State Route 291, north-northwest of Utica. Stittville has a post office with ZIP code 13469. As of the 2020 census, Stittville had a population of 294.
It is in the Holland Patent Central School District.