Columbia University Commencement was held on Wednesday, May 20, 2009. School ceremonies and events took place from Saturday, May 16 through Thursday, May 21, 2009. To view the archived webcasts of the 2009 University Commencement ceremony, Columbia College Class Day, School of Engineering and Applied Science Class Day, School of General Studies Class Day, Barnard College Class Day, and the Law School Graduation Ceremony, please go to the Webcast Page.