MIT Academic Calendar 2026-27
Massachusetts Institute of Technology
The official MIT academic calendar for 2026-27, including fall and spring semester dates, Thanksgiving and winter recess, spring break, commencement, and key academic deadlines. All dates are sourced directly from the MIT registrar.
MIT uses a 4-1-4 calendar: Fall semester, 4-week IAP in January, Spring semester.
MIT Semesters & Terms 2026-27
| Name | Start Date | End Date | Days | Notes |
|---|---|---|---|---|
| Fall Semester 2026 | 93 | Classes begin Sep 9. Last day Dec 10. Exams Dec 14-18. | ||
| IAP 2027 | 26 | 4-week Independent Activities Period. | ||
| Spring Semester 2027 | 100 | Classes begin Feb 1. Commencement May 27-28. |
MIT Breaks & Recess 2026-27
| Name | Start Date | End Date | Days | Notes |
|---|---|---|---|---|
| Thanksgiving Recess | 2 | — | ||
| Winter Recess | 24 | — | ||
| Spring Break | 5 | — | ||
| Summer Break | 102 | — |
MIT Observed Holidays 2026-27
| Name | Start Date | End Date | Days | Notes |
|---|---|---|---|---|
| Thanksgiving | 1 | — | ||
| MLK Jr. Day | 1 | — | ||
| Presidents' Day | 1 | — | ||
| Memorial Day | 1 | — |
MIT School 2026 Calendar — Month by Month
January 2026
February 2026
March 2026
April 2026
May 2026
June 2026
July 2026
August 2026
September 2026
October 2026
November 2026
December 2026
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Data last verified Jul 29, 2026. Dates come from the official source listed above — always confirm with your school or education authority before making important plans.
Data & source details Who this calendar applies to, where it came from, and when we will check it again
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- Published by the authority
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- Last checked by us
- Jul 29, 2026
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Source & Data Accuracy
Data source: MIT Registrar
Source last checked: July 29, 2026
Dates verified against official source for the current school year. Last verified: Jul 29, 2026.
Note: MIT uses a 4-1-4 calendar: Fall semester, 4-week IAP in January, Spring semester.
Report a date error or source changeMIT Academic Calendar 2026-27 - FAQ
When does the fall 2026 semester start at MIT?
The MIT fall 2026 semester begins with the first day of classes on Wednesday, September 9, 2026. See the terms table above for the full fall schedule and last day of classes.
When is spring break at MIT in 2027?
MIT spring break 2027 runs from March 22 to March 26, 2027.
When is MIT commencement in 2027?
MIT commencement activities take place around May 28, 2027. The last day of spring classes is earlier; final exams fall in between. Confirm exact commencement dates with the MIT registrar.
Where can I find the official MIT academic calendar?
The official MIT academic calendar is published by the MIT registrar (linked in the source box below). This page summarizes the key dates; always confirm deadlines, exam schedules, and registration dates on the official calendar.