McCreary County is a county located in the U.S. state of Kentucky. As of the 2020 census, the population was 16,888. Its county seat is Whitley City. The county is named for James B. McCreary, a Confederate war soldier and two-time Governor of Kentucky. During his second term as governor, McCreary County was created by the Legislature and was named in his honor.

Whitley City is an unincorporated community and census-designated place (CDP) in McCreary County, Kentucky, United States. The population was 968 at the 2020 census, down from 1,170 in 2010. It is the county seat of McCreary County. Whitley City is one of two unincorporated county seats in Kentucky.