Challenger Elementary
Challenger Elementary
Home of the Comets
25200 SE Klahanie Blvd
Sammamish, WA 98075
(425) 837-7550
(425) 837-7550 attendance
(425) 837-7625 fax
Jennifer Kessler Principal
Brandy Falk Dean of Students

New Challenger Website

We’re happy to announce a newly designed Challenger website! The district’s goal is to make it easier for families to access and use our website. Here are some of the exciting changes which will take place on July 1, 2019:

  • Improved mobile experience – The Challenger website is formatted to work better with smart phones and tablets.
  • Easier to navigate – The toolbar across the top shows you everything at-a-glance, organized into groups for easy searching.
  • Consistent across schools – Soon, all ISD school pages will have a uniform layout and basic organization. Helpful if you have kids at multiple ISD schools!
  • Simplified URL - https://www.issaquah.wednet.edu/challenger/ (the old URL will redirect you to the new site!)
  • Alerts – Emergency alerts posted on the ISD website will automatically show up on Challenger’s website. We can also post FYI reminders (for events, registration, etc).
  • ADA Compliance – We are continuing to work on making our website experience fully accessible to those using screen readers or other accessibility tools.
  • Teacher websites have not changed platforms at this time. We will be working over the coming weeks to ensure all of our previous content was moved and easy to find.

Jennifer Kessler

Principal, Challenger Elementary

Volunteers and Visitors

We really appreciate our parent and community volunteers! If you would like to volunteer at Challenger during the school day, please register using the Issaquah Volunteer Application System by clicking HERE All volunteers must be approved through this system before visiting Challenger to:

  • Volunteer in a classroom
  • Chaperone a field trip

It can take up to a week to process the application once it is complete, so if you are thinking about visiting Challenger during the school day, please follow the link above to start the process today.

Emergency Preparedness Information

Safety and security matter very much to us here at Challenger. Please see the links below for information about the processes we follow for fire, earthquake, and lockdown drills. Also, find the presentation shared at a recent PTA General Membership meeting about safety and security measures. 

Emergency Information for Parents

PTA Power Point

Latest News

Equal Opportunity Notice

The Issaquah School District complies with all applicable federal and state rules and regulations and does not discriminate on the basis of sex, race, creed, religion, color, national origin, age, honorably discharged veteran or military status, sexual orientation including gender expression or identity, the presence of any sensory, mental or physical disability, or the use of a trained dog guide or service animal by a person with a disability in its programs and activities, or employment related matters, and provides equal access to the Boy Scouts and other designated youth groups. The following employees are designated to handle questions and complaints of alleged discrimination: Assistant Superintendent of Human Resources, District Title IX Coordinator, Section 504/ADA Coordinator or Compliance Coordinator for 28A.540 and 28A.642 RCW, in writing or by telephone. The Issaquah School District will also take steps to assure that national origin persons who lack English language skills can participate in all educational programs, services and activities. For information regarding interpretation and translation services or transitional bilingual education programs, contact Kathy Connally in writing or by telephone.
For general information or to be directed to a specific department, please contact the ISD Receptionist at 425-837-7000.
Amanda Dorey, Title IX Coordinator Melissa Evans, District HIB Coordinator Lisa Hechtman, Civil Rights Compliance Officer Pam Ridenour, Section 504 Coordinator
425-837-7000 5150 220th AVE SE, Issaquah, WA 98029
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