Pomona High School may refer to one of the following:

Former Pomona High School, Greensboro, North Carolina Pomona Catholic High School, Pomona, California Pomona High School (Pomona, California), Pomona, California Pomona High School (Arvada, Colorado), Arvada, Colorado Pomona High School (Pomona, Kansas), Pomona, Kansas Noosa District State High School, Pomona, Queensland, Australia