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Kindergarten Registration for 2026-27 School Year!

It’s Kindergarten Registration season! The Issaquah School District is now open for the 2026–27 school year, including applications from families who live outside our district boundaries.

If your child will be 5 years old by August 31, 2026, it’s time to register for kindergarten. Explore open enrollment options and learn how to apply.

Kindergarten Registration

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Welcome to Endeavour Elementary!

Located in Issaquah, WA, Endeavour Elementary serves approximately 485 students in Kindergarten through 5th Grade, and also hosts one part of the district’s highly capable MERLIN program. Read more about Our School.

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A young girl in a patterned dress reaches for crayons on a table in a classroom with shelves in the background.

Upcoming Events

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The annual Enrollment Verification Process (EVP) for the 2026-27 school year opens August 7 and must be completed by August 14. The process is completed online via Family Access (Skyward) and is required for each student, every year.

 

The EVP allows families to confirm their student’s enrollment, update emergency contact information and complete required forms regarding health and other topics.

 

The reason we ask families to complete EVP for every student every year is that this critical information helps us accurately plan for staffing and resources for our schools and departments. 

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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.

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The annual Enrollment Verification Process (EVP) for the 2026-27 school year opens August 7 and must be completed by August 14. The process is completed online via Family Access (Skyward) and is required for each student, every year.

 

The EVP allows families to confirm their student’s enrollment, update emergency contact information and complete required forms regarding health and other topics.

 

The reason we ask families to complete EVP for every student every year is that this critical information helps us accurately plan for staffing and resources for our schools and departments. 

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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.

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

The School Board will hold a special meeting on Tuesday, September 1, 2026 from 9:00 AM to 4:00 PM for a Work Study / Retreat.

The Issaquah School Board, Superintendent Tow-Yick and members of the ISD Administration will hold a work study / retreat in the Administration Center Boardroom (5150 220th Avenue SE Issaquah, WA 98029). Day 2 of the School Board Retreat will take place on Wednesday, September 2, 2026.

The Work Study is open to the public, however there will be no public input and no board action will be taken.  Any action resulting from the discussions will take place at a future board meeting.  The public is always welcome to send any comments to the Board at schoolboard@issaquah.wednet.edu.

 

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

The School Board will hold a special meeting on Wednesday, September 2, 2026 from 9:00 AM to 4:00 PM for a Work Study / Retreat.

The Issaquah School Board, Superintendent Tow-Yick and members of the ISD Administration will hold a work study / retreat in the Administration Center Boardroom (5150 220th Avenue SE Issaquah, WA 98029). Day 1 of the School Board Retreat took place on September 1, 2026.

The Work Study is open to the public, however there will be no public input and no board action will be taken.  Any action resulting from the discussions will take place at a future board meeting.  The public is always welcome to send any comments to the Board at schoolboard@issaquah.wednet.edu.

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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.

Happening Now at Endeavour Elementary

News Panel

A large screen displays a group of children in matching shirts, with stadium seating visible in the background.
4th/5th Grade Choir Sings at the Sounders Game!

Saturday, May 16, the 4th and 5th grade Endeavour Choir sang the National Anthem at the Seattle Sounders soccer match at Lumen Field. Students practiced before school for weeks and finally were able to shine and share their talent with all the fans at the Seattle Sounders game. Congrats to the 4th and 5th grade Choir for a great job singing at the game and thank you to Mr. Paul for helping bring this opportunity to Endeavour students!

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Read More about 4th/5th Grade Choir Sings at the Sounders Game!

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By the Numbers

495

Students enrolled in the 2022-23 school year.

Endeavour Jaguars strive to create an inclusive learning community so all students are inspired and empowered to be kind, life-long learners.  

38

Classroom teachers in the 2021-2022 school year.

In the 2021-22 school year, our teachers had an average of 12.1 years of experience.

47.4%

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).

87.2%

Of our students attend regularly.

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

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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.

Endeavour Principal Jennifer Sehlin

Meet Principal Jennifer Sehlin!

My name is Jennifer Sehlin and I am honored to serve as the Principal at Endeavour Elementary. I have a long history in the Issaquah School District, spanning 30+ years and three elementary schools. Previously, I served as the principal at Cascade Ridge Elementary, where I worked closely with students, staff, and families to foster safe, engaging, and joyful learning environments. I’m excited to bring that same commitment and collaborative spirit to Endeavour. My focus is on providing consistent leadership, strong systems, and a warm, welcoming school environment. Families & caregivers are a vital part of a successful school, and we truly value your partnership. Thank you for being your child’s first and most important teacher. Please don’t hesitate to reach out—whether you have a question, a concern, or just want to say hello!

Three friends on the playground.

Multi-Tiered Systems of Support

MTSS is shaping the student experience at our school and throughout our district. Multi-Tiered Systems of Support, or MTSS, is a nationally recognized, evidence-based framework guiding our approach to academics, social emotional learning, behavior and attendance.

Read More

Endeavour teacher speaks to kindergarten students sitting on the carpet.

Highly Capable (Gifted)

Our Highly Capable Program services are different at various grades; the continuum of services is fluid and responsive to student needs as well as district capacity. At Endeavour we are happy to be one of two district sites to host the MERLIN program

Read More

 
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