Libraries Closed on Martin Luther King Day Posted on January 16, 2015 by Melissa Cox Norris UC Libraries will be closed Monday, January 19 for Martin Luther King Day with the exception of the Health Sciences Library, which will be open 9am-5pm. Related posts: Service Note: DAAP Library Closed Dec. 20 Most UC Libraries Closed Labor Day, Monday, Sept. 3 UC Libraries Closed Thanksgiving Season’s Greetings from UC Libraries as we head into Winter Season Days