500 Donald Street E P.O. Box 800 Thunder Bay, ON P7C 5K4 Telephone: (807) 625-2230 TTY: (807) 622-2225 Office Hours: City of Thunder Bay offices are open Monday to Friday from 8:30 am to 4:30 pm. Departments and Contact Directory A - Z Service Directory
Stay on top of City events, important announcements, alerts, and more by subscribing to News and Notices.
Stay informed on what's happening in your community.
Read the newsletter for all the latest City information.