Home > Discover Trinity College > Calendar > Sessional Dates: Arts & Science
July 22nd, 2026

Arts & Science: Classes for Fall (F) and Fall-Winter (Y) courses begin
April 28th, 2026

Arts & Science: Final exams in S and Y courses including Regular Deferred exams
April 28th, 2026

Arts & Science: Classes end in S and Y courses
April 28th, 2026

Classes for Summer (begin in S) courses begin and classes for Summer (Y) courses resume
April 28th, 2026

Arts & Science: Final exam period for Summer (F) courses and Term tests in Summer (Y) courses
April 28th, 2026

Arts & Science: Last day of F and Y classes
April 24th, 2026

Arts & Science: Classes for Summer (F) and (Y) courses begin
March 20th, 2026

Arts & Science: Winter Session – Official Last Day of Classes
February 19th, 2026

Arts & Science: Final Exams
December 12th, 2025

Arts & Science and Divinity: Winter 2026 Session – Reading Week (No Classes)