Hardin High School is a public high school serving students grades 9–12 located in the city of Hardin, Liberty County, Texas, United States.

[5] It alo includes unincorporated communities of Moss Hill, Rye, Romayor, Franklin and others within Liberty County.

[11] By September of the same year, architects and district officials received approval from the Texas Department of Education to build a Hardin High School.

The current building housing Hardin High School was built in 1997.

[16] The Hardin Hornets compete in the following sports:[17][18] This article about a high school in Texas is a stub.