Our Vision:
Is for all HS3 students to grow into self-advocates and critical thinkers who have the power to impact their communities and make their own choice about college, career and citizenship.
Our Mission:
Is to hold all students to rigorous academic standards in a small learning community, where all are known and supported and where diversity is honored.


Jenni Maughan Welcome HS3 students, parents, guardians, and families,

I am pleased to welcome you to HS3, Health Sciences and Human Services High School, for the 2016-2017 school year. The staff of HS3 is looking forward to working with you over the course of your high school education whether you have one or four years with us. The 2016-2017 academic year promises to be the best yet as HS3 further develops community partnerships and expands its practice of relevant and rigorous learning with an integrated health sciences theme. Once again, HS3 has been honored with several state achievement awards and this year looks just as promising. HS3 will provide your students the opportunity to explore local and global issues related to health while preparing them for college, career, and citizenship.

Dates for orientation for all grade levels will be posted on our website.  Registration paperwork should be turned in at orientation. Schedules will be available to you with the return of a signed emergency card only! You can also pay for sports and ASB through the bookkeeper in Room 217.

If you have questions or concerns, feel free to contact the HS3 office at 631-6200.


Jenni Maughan
Health Sciences and Human Services High School

About Us

830 SW 116th Street, 300 Building
Seattle, WA 98146
Jenni Maughan
School Hours
7:25 a.m. - 2:05 p.m.

Early Release Days (Friday)
7:25 a.m. - 12:35 p.m.

Office Hours
7:00 a.m. - 3:30 p.m.


  • Celebrate! Highline by Nominating a Gold Star

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  • The Meaning of L-O-V-E

    What does the word love mean? The world's greatest poets, authors, musicians, teachers, and philosophers have struggled with that question for centuries. For Valentine's Day, we asked the smartest and most thoughtful people we know-- our students.

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  • Snow Make-up Day is May 30

    The snow make-up day for Monday, February 6, will be Tuesday, May 30.

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  • Learn About School Schedule Decisions

    Making a decision about weather-related school closures is always difficult, because so many different situations have to be considered. We do our very best to balance the many interests at stake, but we recognize that no matter what decision we make, it will not please everyone.

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  • Highline Takes First Step Toward New Schools & Safety Upgrades

    Highline voters approved the sale of $299 million in school construction bonds last November, and today the first set of bonds was sold. The $236.8 million proceeds will fund a majority of the school construction and improvement projects in the bond package.

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Important Information

Unifying Evergreen

One School, One Principal

Planning & Construction

Keeping Our Promise