Hanford High School is a public high school located on the northern edge of Richland, Washington.

It is part of the Richland School District.

The high school, built in 1972, was originally part of a K-12 complex, which included an elementary and junior high (later a middle school).

Hanford competes in WIAA Class 4A, and is a member of the Mid-Columbia Conference in District Eight.

This Washington (state) school-related article is a stub.