Pocatello High School is a four-year public high school in Pocatello, Idaho, locally known as "Poky." It is the oldest of the three traditional high schools of the Pocatello/Chubbuck School District, and serves the southwest portion. The school colors are red and blue and the mascot is an Indian; the city's namesake, Chief Pocatello, was the leader of the Shoshone people.