Access Policy - Columbia and Affiliate ID Cards

Access for University ID Cardholders 

Columbia University ID (“CUID”) and Affiliate ID cardholders must use active ID status for entry to the building.

Active CUID: A student currently enrolled and attending classes. A faculty or staff currently employed by Columbia University.

Alumni do not have access to the building and must be accompanied by a current student/staff for the duration of their visit. 

Students are prohibited from using a CUID that is not their own or lending their CUID to another person, including, but not limited to other Columbia students or non-affiliate guests. Students must present their CUID upon request to University officials. 

Columbia University Card Access