Montgomery High School is a public high school located in Santa Rosa, California.

It is part of the Santa Rosa High School District, which is itself part of Santa Rosa City Schools.

Montgomery is considered the first person from the city of Santa Rosa to have died in World War II.

William "Billy" Montgomery was killed at Pearl Harbor on December 7, 1941, while serving aboard the battleship USS California.

[3] Montgomery participates in the International Baccalaureate Organization as an IB World School, providing the IB Diploma Programme as well as the full complement of classes available to juniors and seniors.