Boya is a locality on the Darling Scarp, in the Shire of Mundaring, Western Australia. On the south side of Greenmount Hill, and just west of Darlington.
The name of Boya was not a local Aboriginal word, but was imposed by government officials in the early twentieth century.

Primary Schools

Helena Valley Primary School
Clayton View Primary School
Treetops Montessori School
Greenmount Primary School
St Anthony’s School

Secondary Schools

Treetops Montessori School
Swan View Senior High School
Helena CollegeCombined
Corridors College
La Salle College