Columbus SchoolSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Columbus School.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
MAY
25
No School
Schools Closed - Memorial Day
JUN
18
High School Graduation
JUN
18
Last Two Days of School. Single Session Students. Full for Teachers
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!