Hokkaido Obihiro Hakuyou High School (北海道帯広柏葉高等学校, Hokkaidō Obihiro Hakuyō Kōtō Gakkō) is a high school in Obihiro, Hokkaido, Japan, founded in 1923. Hokkaido Kushiro High School is one of the high schools administered by Hokkaido.
The school is operated by the Hokkaido Prefectural Board of Education.