Clarkston is a town in Cache County, Utah, United States. The population was 666 at the 2010 census. It is included in the Logan, Utah-Idaho Metropolitan Statistical Area. The community celebration is held in June each year and is known as The Pony Express Days.

Cache County is a county located in the Wasatch Front region of Utah. As of the 2020 United States Census, the population was 133,154, with an estimated 140,173 in 2022. Its county seat and largest city is Logan. Cache County is one of two counties included in the Logan metropolitan area, alongside Franklin County, Idaho.