Manchester High School West, known as West High or West, is a public high school located in Manchester, New Hampshire. According to the Blue Book: Manchester High School West Hand Book (1940), the school was officially opened in September 1923 as a grade school and high school, hosting the seventh and eighth grades. In 1924, with an upsurge in enrollment to 136 pupils, the school became a dedicated high school. The first graduating class was in June 1925. West High School's mascot is the Blue Knight.