Thousand Islands High School Building
Welcome to Thousand Islands High School!

Upcoming Events

JAN
7

Sophomores visit BOCES

8:50 AM - 11:15 AM

JAN
8

BES Grades K-5 Ice Skating at Cerow Ice Arena

Start: Jan 8, 2026 12:00 AM End: Jan 9, 2026 12:00 AM

Multi-Day Event

JAN
9

Drama Club Show

Start: Jan 9, 2026 12:00 AM End: Jan 10, 2026 12:00 AM

Multi-Day Event

View All Events

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