BMO Harris Bank ← View details 1820 Wisconsin Avenue, New Holstein, WI 53061 +1 920-898-4284 bmoharris.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:30 am — 04:30 pm Tuesday: 08:30 am — 04:30 pm Wednesday: 08:30 am — 04:30 pm Thursday: 08:30 am — 04:30 pm Friday: 08:30 am — 06:00 pm Your comments * — Required information