Highline Public Schools
15675 Ambaum Blvd. SW Burien, WA 98166

Office Hours:

Monday-Friday: 7:30 a.m. - 4:30 p.m.

Chinook Middle School
18650 42nd Avenue South SeaTac, WA 98188

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Summer Office Hours

Summer Office Hours

School offices are open June 17 through June 30 from 7:30 am to 3 pm

August 10 through 24 we will resume office hours from 7:30 am to 3 pm

Business Day is coming August 30! Plan to attend our Business Day to gather information about lunches, bus services, Camp Waskowitz, turn in student medication and forms, buy new Chinook Dragon Spirit Wear, see what clubs Chinook offers, and more!

Select Highline Schools Enrollment to enroll your student. If you need assistance with enrollment, transfers, or records please call 206.631-5707 for help or to make an appointment for further assistance.

Fines and Fees will be available to pay online starting September 9.

Spirit Wear is available for sale starting August 30.

Keep your eyes on our website for updates.