Menu

Mount Rainier High School
22450 19th Avenue South Des Moines, WA 98198

Office Hours:

Monday-Friday: 7:00 a.m. - 3:30 p.m.

Mount Rainier High School
22450 19th Avenue South Des Moines, WA 98198

Translate

Home Page Container

student in library

Welcome to Mount Rainier High School

AESD: Accredited School 2020-2026

AESD Accreditation

This accreditation is given to high schools that are adequately preparing students for college. It was intended to document programs of high quality for colleges and the patrons of Washington’s educational system. 

Learn More

Upcoming Events

Latest News

Students throwing caps in the air at graduation

Here are the anticipated June 2021 graduation dates. Please be mindful that these are the dates currently scheduled for in-person graduations. If this is not possible, dates and times may need to be adjusted.

icon raising hand

What is your ideal version of an online school? Come shape the vision of the Highline Virtual Academy. 

We are hosting three opportunities for students and staff to join focus groups.

teacher and student

Highline Public Schools plans to adopt new materials for language arts--and we want your input! Your voice is important as we select new Language Arts instructional materials for kindergarten through 12th grade. 

National Family Involvement Day

Highline Public Schools is proud to celebrate National Family Involvement Day on November 19. On this day we honor the powerful contributions made by families to support student success.

icon with computer and globes

Read the Family Update for November 17. See interactive meals delivery map, remember to pre-order meals, share your opinion in our meal survey, plus learn what to expect with grading & report cards.

Student measuring water

This February we will host ReadyK!, a transitional kindergarten program for children who have not had access to a high-quality early learning experience.

Our Mission

Mount Rainier High School promotes the growth of every student and seeks to create principled, knowledgeable, and inquisitive graduates empowered to lead productive and caring lives in a global society.

Explore our mission