The Fair Haven Union High School (FHUHS) is a public high school located in Rutland County, Vermont, United States.

It serves about 350 students from the towns of Orwell, Castleton, Benson, Hubbardton, West Haven, and Fair Haven.

FHUHS is a part of the Slate Valley Unified School District (SVUSD).

As of 2023[update] the principal is Ben Worthing and the curriculum director is Casey O'Meara.

This Vermont school-related article is a stub.