2026
January
Date and time
MIT Spring Pre-Registration Deadline
Date and time
Last Day to go off the MIT February Degree List
Date and time
Martin Luther King Jr. Day – MIT & HMS Closed
Date and time
-
MIT Spring Registration Week
Date and time
-
Oral Qualifying Exams
Date and time
Last Day of IAP Classes at MIT
Date and time
HST Thesis Submission Deadline for February MEMP Degree Candidates
February
Date and time
MIT First Day of Classes
Date and time
MIT Spring Registration Deadline
Date and time
MIT May Degree Application Deadline
Date and time
Presidents’ Day – MIT & HMS Closed
Date and time
MIT Monday Schedule of Classes to be Held
March
Date and time
Last Day to ADD full-term subjects at MIT
Date and time
-
MIT Spring Break
Date and time
-
HMS M1 Spring Break
MarchApril
Date and time
-
HMS M2 Spring Break
April
Date and time
Patriots’ Day – MIT Closed
Date and time
Last Day to DROP full-term subjects at MIT
May
Date and time
MIT Pre-Registration for Summer and Fall Begins
Date and time