Menu

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

Office Hours:

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

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

You Are About To Leave the Highline Public Schools Website

You are now leaving the Highline website and will be redirected to a third-party application or website. This site may have advertisements or other content not necessarily endorsed or approved by Highline Public Schools. 

Middle Schools

For summer schools hours and school participation, please see our Summer Program page

Students at Cascade.

Cascade Middle School

11212 10th Ave. SW Seattle 98146
Office: 206-631-5500
Attendance: 206-631-5507

School Hours:
Monday - Thursday: 8:05 a.m. - 2:35 p.m.    
Early Release Friday: 8:05 a.m. - 1:05 p.m
.

Feeder Pattern:

Students at Chinook.

Chinook Middle School

18650 42nd Ave. S, SeaTac 98188
Office: 206-631-5700
Attendance: 206-631-5708

School Hours:
Monday - Thursday: 8:05 a.m. - 2:35 p.m.    
Early Release Friday: 8:05 a.m. - 1:05 p.m.

Feeder Pattern:
Tyee High School

Future Future Glacier Middle School student at a planning meeting.

Glacier Middle School

2450 S 142nd St, SeaTac 98168
Office: 206-631-5300

Summer School Hours:
8:35 a.m. - 3:35 p.m.

School Hours:
Monday - Thursday: 8:05 a.m. - 2:35 p.m.    
Early Release Friday: 8:05 a.m. - 1:05 p.m.

Feeder Pattern:

Students at Sylvester.

Sylvester Middle School

16222 Sylvester Rd. SW, Burien 98166
Office: 206-631-6000
Attendance: 206-631-6009

School Hours:
Monday - Thursday: 8:05 a.m. - 2:35 p.m.    
Early Release Friday: 8:05 a.m. - 1:05 p.m.

Feeder Pattern: