Dreher High School is a co-educational four-year public high school in Richland County School District One located in Columbia, South Carolina, USA. Dreher, established in 1938, is one of the oldest public high schools in the state. In 2009, Dreher was listed as the 702nd best school in the country by Newsweek in their annual best-high school rankings. In 2015, Dreher was ranked the 7th best high school in South Carolina by US News and World Report.