Ottawa Tax Services Office
333 Laurier Avenue West
Ottawa ON K1A 0L9
Your individual and benefits processing Tax Centre is Sudbury.
Your business processing Tax Centre is Prince Edward Island.
Drop boxes are typically emptied of their contents twice daily (more frequently during the personal tax filing season). The contents are stamped by our mail operations the same day they are received. For the first clearance each morning, items are date stamped with the previous business day's date.
Please note that there is no walk-in counter service offered in any CRA locations.
Obtain tax and benefit information
Get a form or publication
Make a payment
Report a problem or mistake on this page
- Date modified: