2021

April

Date and time
Apr 19
MIT Holiday - Patriot's Day
Date and time
Apr 20
MIT Deadline to DROP Spring Subjects
Date and time
Apr 28
Harvard GSAS Spring Classes End

May

Date and time
May 3
MIT Summer and Fall Pre-Registration Opens
Date and time
May 6 - 15
Harvard GSAS Final Exam Period
Date and time
May 7
MIT Student Holiday — No Classes
Date and time
May 11
MIT Subjects End
Date and time
May 13
HST/HMS Year 1 Classes End
Date and time
May 14
PhD Thesis Due for May MIT Degree
Date and time
May 17 - 21
HST/HMS Year 1 Final Exam Period
Date and time
May 21
LAST DAY to submit Summer RA, TA and Fellowship Applications
Date and time
May 24 - 27
MIT - Final Exam Period
Date and time
May 27
Harvard Commencement
Date and time
May 27
Deadline for MIT Summer Pre-Registration
Date and time
May 31
Holiday - Memorial Day - No Classes

June

Date and time
Jun 3 - 4
MEMP Oral Qualifying Exams
Date and time
Jun 4
MIT Commencement
Date and time
Jun 11
MIT September Degree Application
Date and time
Jun 11
MIT Summer Registration Deadline
Date and time
Jun 14
Deadline to Initiate MIT Fall Pre-Registration