All 12 branches of HMCPL will be closed on Monday, May 30, for Memorial Day.
May-Sep: Open Mon-Sat 9:00am-6:00pm; Thu 9:00am-8:00pm; Sun 12:00pm-6:00pm. Oct-Apr: Open Mon-Sat 9:00am-5:00pm; Sun 12:00pm-5:00pm. Closed: Thanksgiving, Christmas Eve, Christmas Day, New Year's Eve, and New Year's Day. Nature Center/Butterfly House Open: May-Sep.