Ukiah High School (also referred to as UHS or Ukiahi) is a public school in Ukiah, California. It enrolls pupils from 9th through 12th grade. Its students come from middle schools in Ukiah, Hopland, Potter Valley, Redwood Valley, Calpella, and other outlying areas. Gordon Oslund is its principal (2013-2014). Assistant principals are Chris Francis, Jason Iversen, and Christy Pedroncelli.