Indigenous Peoples’ Day
The second Monday in October is Indigenous Peoples’ Day.
The second Monday in October is Indigenous Peoples’ Day.
Quarter 1 September 6 – November 8
Seniors and families -Join us in the library for dinner at 5:30 p.m. followed by hands-on help completing financial aid forms of FAFSA or WASFA!
Interested in a healthcare career? Students of all grades are welcome to join UW medical students in CSIHS library to explore pediatrics & eat lunch!
Quarter 2 November 9 – January 31
Semester 1 September 6 – January 31
Quarter 3 February 1 – April 17
Chief Sealth International High School Prom is on June 3, 2023
Seniors will finalize grades, turn in any school materials, and pay any fines as they prepare for graduation!
12th graders must attend this informational meeting to prepare for the graduation ceremony at Memorial Field.
CSIHS Graduation is June 27 at 8:00 PM
In 2016, the Seattle Public Schools Board of Directors proclaimed the second Monday in October as Indigenous Peoples’ Day.