Our Campuses

Image of Harbor School campus


Harbor School has two campuses that are approximately one mile from each other. Our main campus serves grades 4 through 8 and our Carpe Diem campus serves grades K – 3. The school’s administrative offices are on our main campus.

Harbor School Main Campus

15920 Vashon Hwy SW, Vashon Island

Office: (206) 567-5955

Email: office@harborschool.org

Carpe Diem K-3 Campus

15920 Vashon Hwy SW, Vashon Island

(Carpe Diem is located inside of the Vashon Presbyterian Church)

For off-island visitors, our main campus is 3.7 miles south of the north end ferry terminal on Vashon Highway SW, on the left as you are heading south. And, from the south end ferry terminal at Tahlequah, head north on Vashon Highway SW. Pass through the town of Vashon. We are just less than a mile north of town on your right.

Our mailing address is: PO Box 1912, Vashon WA 98070