Academic Calendar Lionmail Calendar

Using this Calendar: Make a selection from the menu options below and click "Go". When you have made a selection, you may import all results of your selection to your calendar, or use the icon to the right of an entry to import a single date.

NEW: Registration dates can be found here. 

Students in the following schools and programs should consult their schools for registration dates and information:

This page displays academic calendar dates for the current year and term by default.

To see a particular full academic year, select the year you would like to view, and set the term dropdown to "Select Term."

To see all years and all terms, set the dropdowns to *Select Year" and "Select Term," respectively.

Monday, September 07, 2015
Labor Day - University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held
Tuesday, September 08, 2015 to Friday, September 11, 2015
Fall 2015 Change of Program Period: Week 1 Download ical
Architecture, Planning & Preservation; Arts; Columbia College; Engineering & Applied Science Undergraduate and Graduate Students; General Studies; Graduate School of Arts & Sciences; Professional Studies; School of International and Public Affairs; Social Work
Tuesday, September 08, 2015
First Day of Classes Download ical
Monday, September 14, 2015 to Friday, September 18, 2015
Fall 2015 Change of Program Period: Week 2 Download ical
Architecture, Planning & Preservation; Arts; Columbia College; Professional Studies; Engineering & Applied Science Undergraduate and Graduate Students; General Studies; Graduate School of Arts & Sciences; School of International and Public Affairs; Social Work
Friday, September 18, 2015
End of Change of Program Period Download ical
Last Day to Add Class, Last Day to Receive Tuition Refund for Class Dropped
Tuesday, October 13, 2015
Last Day to Drop Class: Barnard, CC, GS, Arts, GSAS, SPS, SIPA Download ical
Last Day to Drop Class for Barnard, Columbia College, General Studies, Arts, GSAS, Professional Studies, and SIPA.
Wednesday, October 21, 2015
October Degrees Conferred Download ical
Thursday, October 22, 2015
Midterm Date Download ical
Monday, November 02, 2015
Academic Holiday Download ical
Academic Holiday: Administrative Offices Open; No Classes Held
Tuesday, November 03, 2015
Election Day - University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held
Thursday, November 19, 2015
Last Day to Pass/Fail Download ical
Monday, November 23, 2015 to Wednesday, November 25, 2015
Spring 2016 Registration: Arts; GSAS Week 1; GSAPP Week 1; SEAS Grad Students Week 1; SPS Week 2; SIPA Week 2 Download ical
Returning Students: Architecture, Planning & Preservation; Arts; All Engineering & Applied Science Graduate Students; Graduate School of Arts & Sciences; School of International & Public Affairs (all SIPA students, including PEPM, EMPA and ENVP); Returning and Non-Degree Students: Professional Studies
Thursday, November 26, 2015
Thanksgiving Day - University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held
Friday, November 27, 2015
University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held
Monday, December 07, 2015 to Friday, December 11, 2015
Spring 2016 Registration: CC, GS & SEAS Undergrads Week 2; GSAS Week 2; SPS Week 4 Download ical
Returning Students: Columbia College; Engineering & Applied Science (Undergraduate); General Studies; Graduate School of Arts & Sciences; Returning and Non-Degree Students: Professional Studies
Monday, December 14, 2015
Last Day of Classes Download ical
Tuesday, December 15, 2015 to Wednesday, December 16, 2015
Study Days Download ical
Thursday, December 17, 2015 to Wednesday, December 23, 2015
Final Examinations Download ical
Thursday, December 24, 2015
University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held
Friday, December 25, 2015
Christmas Day - University Holiday Download ical
University Holiday: Administrative and Academic Offices Closed; No Classes Held