Spring Hill is a city in Maury and Williamson counties in the U.S. state of Tennessee, located approximately 30 miles (48 km) south of Nashville. Its population as of 2022 is 55,800. Spring Hill is recognized as the 4th fastest growing city in Tennessee by the U.S. Census Bureau and is included in the Nashville metropolitan area.

Maury County is a county located in the U.S. state of Tennessee, in the Middle Tennessee region. As of the 2020 census, the population was 100,974. Its county seat is Columbia. Maury County is part of the Nashville-Davidson–Murfreesboro–Franklin, TN metropolitan statistical area.