Tax Department Relocation

Effective July 13, 2026, the Tax Department has relocated to the main floor of the Cornwall Civic Complex (100 Water St. East).

In-person tax and water bill payments are no longer accepted at City Hall. Please visit our new office at the Civic Complex for all in-person services. Free parking is available on-site.

The secure drop box outside City Hall remains available, and online or pre-authorized banking methods remain unchanged. Please contact (613) 930-2787 ext. 2317 or send us an email at billing@cornwall.ca for more information.

Notice of Road Closure: Optimum Drive

Jul 07, 2026

Starting Thursday, July 9th, Trans Northern Pipeline (TNPI) will close Optimum Drive from SCM Way to Industrial Park Drive to complete necessary infrastructure work on their pipeline.

The project is expected to last approximately 2 to 3 months. While this area is primarily used for employee access, motorists are advised to plan ahead and use alternate routes.

Please note the following details regarding the closure:

  • Optimum Drive is fully closed between SCM Way and Industrial Park Drive. Please follow all posted detour signs and drive carefully around the zone.
  • Local workplaces remain open to employees and have been notified in advance by TNPI.
  • Cornwall Transit has been notified and alternative routing is already in place for affected lines.

Thank you for your patience and cooperation while this work is completed.

Subscribe Back to News Search

Contact Us

City of Cornwall
360 Pitt Street
Cornwall, ON, K6J 3P9
Telephone: 613-930-2787

Sign up to our News Feed

Stay up to date on the city's activities, events, programs and operations by subscribing to news feed.

Sign Up Today!