Closing Closed for New Years All Day 12/31 - 1/1 Dec-Jan 2025 Closing Closed for New Years All Day 12/31 - 1/1 Branches: Mukwonago Community Library Description: The Mukwonago Community Library will be closed Wednesday, December 31, and Thursday, January 1, 2025 to celebrate the New Year. We will reopen on Friday, January 2, 2025 at our regular library hours.