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. Related posts: UC Libraries Closing at 5pm, Monday, March 16 until Further Notice Winter Break hours for UC Libraries Spring 2022 Return to Campus Update for UC Libraries UC Libraries closed Labor Day