Columbia University in the City of New York
During the Change-of-Program period (the first 10 days of the semester, also known as Add-Drop): Use normal web registration procedures.
After the Change-of-Program period: Students must petition the Committee on Academic Standing. Find all instructions and forms HERE.
403 Alfred Lerner Hall2920 BroadwayNew York, NY 10027
Call: (212) 854-6378
Fax: (212) 854-2562
Office HoursMonday–Friday9:00 a.m.–5:00 p.m.
Walk-in HoursMonday–Thursday3:00 p.m.–4:30 p.m.
208 Hamilton Hall, Mail Code 28051130 Amsterdam Avenue New York, NY 10027
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510 Mudd Hall, Mail Code 4714500 W. 120th St.New York, NY 10027
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