Chief Sealth International High School

Chief Sealth International
High School
Student Life

Athletics

vertical collage of CSHS sports images

Chief Sealth International High School Athletics

Mission Statement

It is the mission of Chief Sealth International High School to provide the resources necessary to empower coaches and student-athletes to maximize their personal and athletic potential, and to be prepared socially, academically and physically to be positive contributors to the community at large, both now and in the future

Game Schedules

View Chief Sealth game schedules

Athletic Registration

Sports Offered at Chief Sealth

Chief Sealth International High School offers 15 varsity sports and competes as part of the Metro League, one of the premier high school athletic leagues in the state.  In addition, many of our sports offer junior varsity and c-team competition depending upon annual turnout.  Please contact the Athletic Director at edpolicarpio@seattleschools.org or the individual coach for specifics on a particular team. Coach contact information is listed below:


High School Registration

Online Athletic Registration

FinalForms Reminders

  • Starting August 11, 2025, families must be enrolled with Seattle Public Schools to have an active FinalForms account
  • Athletic forms are valid for one school year only
  • We are using FinalForms to register online for high school athletic programming. If you previously had an account, you can log in and all your info will still be there!

    If you have not created an account, please follow the instructions below. A parent/guardian must create their FinalForms account first, before the student is able to create their account.

    If families are unable to access this online platform, they should contact their high school athletic director and/or athletic support staff. Computers, as well as physical packets for uploads, can be made available for families to complete registration online.