Liberty High School is a public high school located in the city of Frisco, Texas, United States. It is classified as a 5A school by the UIL. It is a part of the Frisco Independent School District located in east central Collin County, and is currently one of nine high schools in the district. The school initially opened in 2006 in what is now Fowler Middle School and the following year opened in its own building on Rolater Road. In 2015, the school was rated "Met Standard" by the Texas Education Agency. It has a rivalry with Centennial High School, which the students refer to as the "School Down the Street".