Due to inclement weather, Columbia University Libraries (CUL) facilities closed at 3pm today, Wednesday, February 10th. Butler Library will remain open for student study only. All other library facilities will close. CUL facilities are currently scheduled to maintain regular operating hours tomorrow, Thursday, February 11th.

The CU Libraries’ Virtual Reference Service will extend its hours until 9 pm today, Wednesday, February 10th. This service can be reached via the Libraries’ Ask-Us page.

Please check the CUL website for updates about library hours. Check the University website for updates on class and activities cancellations due to severe weather.