4242 S. 144th Street
Tukwila, WA  98168
Main office Phone Number - (206) 901-7900
Main Office Fax Number - (206) 901-7907



Headlines & Features



Freshmen orientation: Aug. 28 for students AND parents

Incoming freshmen and parents/guardians: Please plan on attending an orientation on Friday, Aug. 28, in the Foster commons. The student portion runs from 9 a.m. to 12:30 p.m. and includes tips and resources to prepare for the first year of high school, an initial meeting with Ignite mentors, and a barbeque lunch. Parents/guardians are invited to attend a staff meet-and-greet at 11:30 a.m. followed by lunch with their children.


Fall sports registration open:  Enroll Online

Great news for Foster Bulldog and Showalter Viking athletes:  The registration process just became more convenient!  The Athletic Department has created an online portal to allow almost all paperwork and payment to be done remotely.  Simply create an account, login, and select the season and sport you want.  All that is needed at the school building is $20 paid for an ASB membership for the school year and a current physical form.  Physicals are valid for 24 months.

Family Access

Parents can view their student's grades and attendance - in 7 different languages! (English, Spanish, German, French, Vietnamese, Polish and Russian) - Parents - please check your contact information shown in Family Access and make sure it is correct.  It is very important that we be able to contact you during the school day.   Be sure to check out the new calendar feature too!

Foster Alumni Registration

New Student Registration

Information for families who have just moved to our District and need to enroll their student at our school. 

New students can register for Foster High School at our District-wide registration event on August 18 &19th at Showalter Middle School from 9:00a.m. to 6:00p.m.

New Requirements for Graduation  - Attention Seniors - Please remember to keep track of important dates/deadlines, including your culminating project requirements and deadlines.  See the "Important Information for Seniors" section under the Information tab.  

Dance Information


Click on link to get the form that must be completed for guests to attend our dances  Guest Form