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Columbia University
New York, NY
columbia.edu
98 events
Last updated Mar 17, 2026
Year:
2027-2028
2026-2027
2025-2026
2024-2025
Category:
Orientation
Holiday
Start of Classes
Add/Drop Deadline
Special
Thanksgiving Break
Withdrawal Deadline
End of Classes
Reading Period
Final Exams
Winter Break
Spring Break
Commencement
Fall Break
Study Period
Fall
Orientation
New Student Orientation Begins
Aug 24, 2024
90%
Holiday
Labor Day - University Holiday
Sep 2, 2024
90%
Start of Classes
Fall Term Classes Begin
Sep 3, 2024
90%
Add/Drop Deadline
Add Deadline / End Change of Program Period
Sep 13, 2024
90%
Add/Drop Deadline
Last Day to Drop Fall Courses
Oct 7, 2024
90%
Special
Midterm Date
Oct 15, 2024
90%
Holiday
Academic Holiday - No Classes
Nov 4, 2024
90%
Holiday
Election Day - University Holiday
Nov 5, 2024
90%
Holiday
Academic Holiday - No Classes
Nov 27, 2024
90%
Thanksgiving Break
Thanksgiving Holiday
Nov 28–29, 2024
90%
Withdrawal Deadline
Last Day to Withdraw from Course
Dec 2, 2024
90%
End of Classes
Fall Term Classes End
Dec 9, 2024
90%
Reading Period
Study Days
Dec 10–12, 2024
90%
Final Exams
Final Examinations
Dec 13–20, 2024
90%
Winter Break
Winter Holidays
Dec 20, 2024 – Jan 19, 2025
90%
Orientation
New Student Orientation Begins
Aug 24, 2025
90%
Start of Classes
Classes Begin
Aug 25, 2025
90%
Holiday
Labor Day
Sep 1, 2025
90%
Holiday
Labor Day - University Holiday
Sep 1, 2025
90%
Start of Classes
Fall Term Classes Begin
Sep 2, 2025
90%
Add/Drop Deadline
Change of Program Period Ends / Add Deadline
Sep 12, 2025
90%
Fall Break
Fall Break
Oct 13–14, 2025
90%
Holiday
Academic Holiday (No Classes)
Nov 3, 2025
90%
Holiday
Election Day - University Holiday
Nov 4, 2025
90%
Holiday
Academic Holiday (No Classes)
Nov 26, 2025
90%
Thanksgiving Break
Thanksgiving Break
Nov 26–30, 2025
90%
Thanksgiving Break
Thanksgiving Holiday
Nov 27–28, 2025
90%
Withdrawal Deadline
Last Day to Withdraw from Course
Dec 1, 2025
90%
End of Classes
Last Day of Classes
Dec 5, 2025
90%
End of Classes
Fall Last Day of Classes
Dec 8, 2025
90%
End of Classes
Fall Term Classes End
Dec 8, 2025
90%
Final Exams
Final Exams
Dec 8–12, 2025
90%
Study Period
Fall Study Days
Dec 9–11, 2025
90%
Reading Period
Study Days
Dec 9–11, 2025
90%
Final Exams
Fall Final Examinations
Dec 12–19, 2025
90%
Final Exams
Final Examinations
Dec 12–19, 2025
90%
Commencement
Commencement
Dec 13, 2025
90%
Winter Break
Winter Holidays
Dec 19, 2025 – Jan 16, 2026
90%
Start of Classes
Fall Term Classes Begin
Aug 25, 2026
90%
Holiday
Labor Day - University Holiday
Sep 7, 2026
90%
Add/Drop Deadline
Add Deadline
Sep 11, 2026
90%
Fall Break
Fall Term Break
Oct 1–4, 2026
90%
Thanksgiving Break
Thanksgiving Break
Nov 26–29, 2026
90%
End of Classes
Fall Term Classes End
Dec 7, 2026
90%
Reading Period
Study Days
Dec 8–9, 2026
90%
Final Exams
Final Examinations
Dec 10–17, 2026
90%
Start of Classes
Fall Term Classes Begin
Aug 31, 2027
90%
Holiday
Labor Day - University Holiday
Sep 6, 2027
90%
Fall Break
Fall Term Break
Oct 7–10, 2027
90%
Thanksgiving Break
Thanksgiving Break
Nov 25–28, 2027
90%
End of Classes
Fall Term Classes End
Dec 13, 2027
90%
Reading Period
Study Days
Dec 14–15, 2027
90%
Final Exams
Final Examinations
Dec 16–22, 2027
90%
Spring
Holiday
Martin Luther King Jr. Day - University Holiday
Jan 20, 2025
90%
Start of Classes
Spring Term Classes Begin
Jan 21, 2025
90%
Add/Drop Deadline
Add Deadline / End Change of Program Period
Jan 31, 2025
90%
Add/Drop Deadline
Last Day to Drop Spring Courses
Feb 25, 2025
90%
Spring Break
Spring Recess
Mar 10–17, 2025
90%
Withdrawal Deadline
Last Day to Withdraw from Course
Mar 28, 2025
90%
End of Classes
Spring Term Classes End
May 5, 2025
90%
Reading Period
Study Days
May 6–8, 2025
90%
Final Exams
Final Examinations
May 9–16, 2025
90%
Commencement
Commencement
May 21, 2025
90%
Start of Classes
Classes Begin
Jan 12, 2026
90%
Holiday
Martin Luther King Jr. Day
Jan 19, 2026
90%
Holiday
Martin Luther King Jr. Day - University Holiday
Jan 19, 2026
90%
Start of Classes
Spring Classes Begin
Jan 20, 2026
90%
Start of Classes
Spring Term Classes Begin
Jan 20, 2026
90%
Add/Drop Deadline
Change of Program Period Ends / Add Deadline
Jan 30, 2026
90%
Add/Drop Deadline
Last Day to Add a Class
Jan 30, 2026
90%
Add/Drop Deadline
Last Day to Drop Spring Courses
Feb 24, 2026
90%
Spring Break
Spring Break
Mar 9–13, 2026
90%
Spring Break
Spring Recess
Mar 9–16, 2026
90%
End of Classes
Last Day of Classes
Apr 24, 2026
90%
Final Exams
Final Exams
Apr 27, 2026 – May 1, 2026
90%
Withdrawal Deadline
Last Day to Withdraw from Course
Apr 27, 2026
90%
Commencement
Commencement
May 2, 2026
90%
End of Classes
Spring Last Day of Classes
May 4, 2026
90%
End of Classes
Spring Term Classes End
May 4, 2026
90%
Study Period
Spring Study Days
May 5–7, 2026
90%
Reading Period
Study Days
May 5–7, 2026
90%
Final Exams
Final Examinations
May 8–15, 2026
90%
Final Exams
Spring Final Examinations
May 8–15, 2026
90%
Commencement
Commencement
May 20, 2026
90%
Holiday
Martin Luther King Jr. Day - University Holiday
Jan 18, 2027
90%
Start of Classes
Spring Term Classes Begin
Jan 20, 2027
90%
Spring Break
Spring Recess
Mar 6–14, 2027
90%
End of Classes
Spring Term Classes End
May 4, 2027
90%
Reading Period
Study Days
May 5–6, 2027
90%
Final Exams
Final Examinations
May 7–17, 2027
90%
Commencement
Commencement
May 19, 2027
90%
Start of Classes
Spring Term Classes Begin
Jan 12, 2028
90%
Holiday
Martin Luther King Jr. Day - University Holiday
Jan 17, 2028
90%
Spring Break
Spring Recess
Mar 4–12, 2028
90%
End of Classes
Spring Term Classes End
Apr 26, 2028
90%
Reading Period
Study Days
Apr 27–30, 2028
90%
Final Exams
Final Examinations
May 1–9, 2028
90%
Commencement
Commencement
May 17, 2028
90%