BMO Bank US branches are typically open Monday–Friday 9:00 AM–5:00 PM and Saturday 9:00 AM–1:00 PM. Branches are closed Sundays. Phone support (1-888-340-2265) runs Monday–Friday 7:00 AM–9:00 PM CT and Saturday–Sunday 8:00 AM–6:00 PM CT.

BMO Bank Hours Summary

Service Hours Notes
Branch (weekdays) 9:00 AM – 5:00 PM Varies by location
Branch (Saturday) 9:00 AM – 1:00 PM Most locations
Branch (Sunday) Closed
Phone — 1-888-340-2265 Mon–Fri 7AM–9PM CT Sat–Sun 8AM–6PM CT
ATMs 24/7 40,000+ network
Online/app banking 24/7

2026 Holiday Schedule

Holiday 2026 Date Branch Phone
New Year’s Day Jan 1 Closed Limited
MLK Day Jan 19 Closed Limited
Presidents’ Day Feb 16 Open Normal
Memorial Day May 25 Closed Limited
Independence Day Jul 4 Closed Limited
Labor Day Sep 7 Closed Limited
Columbus Day Oct 12 Open Normal
Veterans Day Nov 11 Open Normal
Thanksgiving Nov 26 Closed Limited
Christmas Dec 25 Closed Limited

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