Due to current weather conditions, Columbia University is closed today, Friday, September 19. Classes have been cancelled and essential services will operate on a limited schedule, until further notice. Check the University homepage for any changes in status.
Essential employees should report to campus for work. In support of the Mayor's request to limit travel in the City, non-essential employees should remain at home and those who already have arrived on campus should leave early. Any employee who is unclear as to whether he or she is considered essential should contact his or her supervisor.
To report an emergency on the Morningside Campus call Security at 212-854-5555 (from off-campus) or dial 99 (on campus).
To report an emergency on the Health Sciences Campus call 212-305-7300
To report an emergency on the Lamont Campus call 845-359-2900
To report an emergency on the Nevis Campus call the Irvington Police at 914-591-8080
Please reserve these calls for true emergencies.