Azabu Junior and Senior High School (麻布中学校・高等学校, Azabu Chūgakkō Kōtōgakkō), often referred to simply as "Azabu", is a private preparatory day school in Japan. It teaches boys between seventh and twelves grades. The campus of Azabu is located in the Azabu district of Minato, Tokyo, Japan.

Azabu consists of two institutions - Azabu Junior and Senior High Schools (麻布中学校・高等学校, Azabu Chūgakkō Kōtōgakkō), the former teaches pupils between seventh and ninth grades while the latter teaches pupils between tenth and twelfth grades. Traditions at Azabu are liberal and magnanimous; there are no established school rules that students are required to adhere, and there is no "study-compelling" atmosphere.