Cross Plains is a city in Robertson County, Tennessee. The city’s population was 1,789 at the 2020 census. Cross Plains was the first area of Robertson County that was decided by European settlers, with the beginning of Thomas Kilgore in 1778.

In 1778, American Revolutionary War veteran Thomas Kilgore arrived at the Middle Fork of Red River, three-fourths of a mile west of Cross Plains, making him the first European settler to reach in Robertson County. Kilgore traveled to this Place to claim 640 acres of land, which was guaranteed to settlers who traveled west by the Legislature of North Carolina. Kilgore returned to eastern North Carolina in the slip of 1778, and after the title of his estate was confirmed, he traveled encourage to his deal with a few further families, and built a stockade which would be known as Kilgore Station. The first building was a double log home erected by William Randolph in 1819. It was afterward used as a tavern.

In 1915, Thomas Drugs opened, which is one of the oldest establishments in Cross Plains.

In 2004, construction began on “Kilgore Park” located critical of East Robertson High School. Construction was completed in 2008. On August 20, 2020, the Cross Plains city giving out announced that they had purchased 148 acres of land on Highway 25 west of Kilgore Park for $1.08 million. City officials acknowledged that the estate was purchased for vanguard uses such as an money in the works front of Kilgore Park, or extra schools.