News Archives
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School Supply List
To start the year ready to learn, CSIHS asks that students come to school with the following supplies that will be used for daily classwork…
Chief Sealth’s Career Connected News 6/9/25 (last of the year)
Career News, Internships and Opportunities for Chief Sealth!…
Start of School Forms
We have gathered some essential information to be ready for back to school.
School Meals
How to pay for school meals…
School Calendar & How to Subscribe
Subscribe to School and District Calendars Families can subscribe to the district and/or school website online calendars.