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What's Open Now?

Tuesday, May 21, 2019
Building Hours

End of Semester Hours

Tuesday, May 7, 2019 - Thursday, May 16, 2019: 7a - 1a

Friday, May 17, 2019: 7a - 11p

Saturday, May 18, 2019 - Tuesday, May 21, 2019: 8a - 11p

Wednesday, May 22, 2019: 6a - 11p


Blue Java Café


Columbia University Bookstore
Santander Bank
Ticket and Information Center (TIC)
Lerner Hall at night

Alfred Lerner Hall

Columbia University's "Glass House" is an integral component of campus culture.


Student Mail Moved to Wien Hall , Columbia Mail

As of July 17, all Student Mail operations have moved to the Student Mail Center in the lower level of Wien Hall. Watch the video below to see how to get to the Student Mail Center or visit the...

Save Money on Your Textbooks , Columbia University Bookstore

Save money on your textbooks at the Columbia University Bookstore through the textbook rental program.

How the Program Works

  • Students save more than 50 percent over the cost of purchasing new, printed...