About Eastside Catholic School
Eastside Catholic is a coeducational Catholic college-preparatory school in Sammamish serving grades 6–12 on a single campus. Founded in 1980, it combines a middle school and high school and is one of the largest Catholic schools on the Eastside.
Quick facts
- Founded 1980
- Grades 6–12, Private Catholic
- Sammamish
- Enrollment: About 925 students
A Catholic education in Seattle
Families choosing Eastside Catholic School are choosing more than academics — a Catholic school offers faith formation, the sacraments, service, and a close community. For Mass times, the nearest parish, and other Catholic schools in the area, use the free Catholic Connect map or browse all Catholic schools in Seattle. For tuition, admissions, the calendar, and how to apply, visit the official website.
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