UC Libraries Closed Labor Day Posted on August 31, 2023 by Melissa Cox Norris All University of Cincinnati Libraries locations are closed Monday, Sept. 4 for Labor Day. The Libraries will reopen as scheduled Tuesday, Sept. 5. Have a safe and relaxing holiday. Share on FacebookTweetFollow us Related posts: UC Libraries closed for Thanksgiving Holiday Winter Break hours for UC Libraries UC Libraries closed Labor Day UC Libraries closed Monday, Jan. 16 for Martin Luther King, Jr. Day