Bremer Bank provides a comprehensive range of banking, investment, trust and insurance services. Whether you're looking for traditional banking products like checking accounts or loans or whether you're looking for guidance about retirement planning or the mortgage process. Bremer has the experienced professionals to help you plan for your future. Drive UP Hours Monday - Friday 8:00 a.m. to 5:00 p.m., Saturday 9:00 a.m. to 12:00 p.m. Walk UP Hours Monday - Friday 8:00 a.m. to 9:00 a.m., 4:30 p.m. to 5:00 p.m, Saturday 9:00 a.m. to 12:00 p.m..