Skip To Main Content

Search Panel

Schools Menu

Home

front of Issaquah High School
Welcome to Issaquah High School!

Located in Issaquah, WA, Issaquah High serves approximately 2,300 students in grades 9-12. Read more about Our School.

Girl soccer team
Flute player in marching band
Students walk during graduation

Upcoming Events

Select your calendar...

-

Spring Musical: "Mean Girls High School Edition" will be March 4-7 at 7:00 p.m. with an additional matinee on March 7 at 2:00 p.m.

Tickets $12 students, $15 Adults.  Tickets can be purchased on GoFan with a credit card ahead of time.  Cash only at the door.

Tickets can be purchased in advance on GoFan or at the door! All card sales  (even at the door) will incur a processing fee via GoFan, so cash locks in the best price.  

The doors will open a half an hour before show time, and the box office will open a half an hour before that. The ticket line can get fairly long as we near curtain, so I would suggest arriving early (especially if you'd like to pay cash)!

-

Spring Musical: "Mean Girls High School Edition" will be March 4-7 at 7:00 p.m. with an additional matinee on March 7 at 2:00 p.m.

Tickets $12 students, $15 Adults.  Tickets can be purchased on GoFan with a credit card ahead of time.  Cash only at the door.

Tickets can be purchased in advance on GoFan or at the door! All card sales  (even at the door) will incur a processing fee via GoFan, so cash locks in the best price.  

The doors will open a half an hour before show time, and the box office will open a half an hour before that. The ticket line can get fairly long as we near curtain, so I would suggest arriving early (especially if you'd like to pay cash)!

-
-
Administration Building, 5150 220th Ave SE, Issaquah, WA

*March 11, 2026 will be changed to March 12, 2026 if March 13, 2026 becomes a make-up snow day

all day

*If school is closed during the school year due to inclement weather, March 13th will be the first make up day. Additional school days will be added to the school calendar in June.

-

Tuesday 40-minute AM Assembly Schedule (No Homeroom)

 

1st Period
8:00–9:20 a.m. (80 minutes)

Assembly
9:25–10:05 a.m. (40 minutes)

3rd Period
10:10–11:25 a.m. (75 minutes)

5th Period / Lunch

  • 1st Lunch: 11:25–12:00 p.m. (35 minutes)
    5th Period A: 12:05–1:25 p.m. (80 minutes)
     
  • 5th Period B: 11:30–12:50 p.m. (80 minutes)
    2nd Lunch: 12:50–1:25 p.m. (35 minutes)

7th Period
1:30–2:52 p.m. (82 minutes)

 

-
-
ISD Administration Center, 5150 220th Ave SE, Issaquah, WA 98029

The Issaquah School District is offering two presentations for parents/caregivers  of 5th grade students to preview the Family Life and Sexual Health (F.L.A.S.H.) curriculum. The presentation is designed for adults only and includes laws and district procedures, curriculum, and options for exempting students.

The presentations are for parents/guardians of 5th grade students at all Issaquah School District Elementary Schools and lasts about 1.5 hours.  Both sessions are the same. 

DATES AND LOCATION

•             Thursday, March 19, 2026, 6 pm, ISD Administration Office

•             Saturday, March 21, 2025, 9 am, ISD Administration Office

-
ISD Administration Center, 5150 220th Ave SE, Issaquah, WA 98029

The Issaquah School District is offering two presentations for parents/caregivers  of 5th grade students to preview the Family Life and Sexual Health (F.L.A.S.H.) curriculum. The presentation is designed for adults only and includes laws and district procedures, curriculum, and options for exempting students.

The presentations are for parents/guardians of 5th grade students at all Issaquah School District Elementary Schools and lasts about 1.5 hours.  Both sessions are the same. 

DATES AND LOCATION

•             Thursday, March 19, 2026, 6 pm, ISD Administration Office

•             Saturday, March 21, 2025, 9 am, ISD Administration Office

-
-
Administration Building, 5150 220th Ave SE, Issaquah, WA

Please note the agenda and materials may be modified up to 24 hours prior to the meeting; after that time, any agenda modifications will be addressed at the meeting.

-
Cougar Mountain Middle School Commons
-

Happening Now at Issaquah High

News Panel

Social Panel

Announcements Panel

By the Numbers

2,466

Students enrolled in the 2022-23 school year.

Issaquah High School prepares students to fly when they leave the nest by inspiring students to reach their full potential and become lifelong learners who positively impact the world and community in which they live.

151 

Classroom teachers in the 2021-22 school year.

In the 2021-22 school year, our teachers had an average of 11.7 years of experience.

59.6%

Of our teachers have a master's degree or higher.

To find the contact information for one of our teachers or staff, visit the directory (use the menu option at the top right to access the directory).

97%

Of our students graduate in four years.

This data is from the 2021-22 school year, the most recent year available from OSPI.

front of Issaquah High School - black and white

School Highlights & Programs

Our students will be prepared for and eager to accept the academic, occupational, personal and practical challenges of life in a dynamic global environment.

Image shows Issaquah High Principal Erin Connolly

Meet Principal Erin Connolly

Hello, Eagle families! One of the best parts about being a principal is getting to build relationships with students, staff and families. A few fun facts about me: My family immigrated to the United States in the 1920s from a tiny island off the west coast of Ireland. My favorite young adult book is “A Tree Grows in Brooklyn.” I enjoy listening to folk music, and if I could only eat one type of food for the rest of my life, it would be tacos. My bucket list includes traveling to all of the continents.  

Teacher with students in classroom

Responsible Citizenship

Students will understand and respect their freedoms and responsibilities as members of the ISD community and global world at large. They will move forward in all aspects of their lives by applying the ethical and equitable values fostered in their education.

Read More

Smiling and hugging

Comprehensive Awareness

Students will receive extensive social-emotional support each year of their educational career. In addition, they will learn life skills to support all aspects of their growth, including collaboration, goal setting, physical health, creativity, and resilience.

Read More

 
Paging