CRA penalties & notices
Can CRA cancel a penalty or interest? Preparing a taxpayer relief request
Understand the purpose of a CRA penalty or interest relief request and organize a timeline, notices and supporting evidence before applying.
Start with the assessed charge
Identify the account, period and penalty or interest amount you want reviewed. CRA provides a taxpayer relief process for eligible circumstances, including events beyond a taxpayer's control. Review the current grounds, application procedure and time limits before preparing a request.
A relief request and a disagreement with the correctness of an assessment are different issues. Ask an adviser which process fits the facts rather than assuming one form preserves every right or deadline.
Prepare a factual timeline
- Record the original obligation and due date.
- Describe what happened and when it affected the ability to comply.
- List the steps taken to address the problem.
- Gather relevant notices and supporting documents.
- Keep a copy of the request and its submission evidence.
Use clear dates and facts. Do not invent a medical, financial or technical explanation to strengthen a request. Sensitive evidence should be handled through the appropriate secure process.
Keep current obligations visible
Do not assume submitting a request pauses payment requirements or future filings. Confirm how to manage the balance and any other deadlines with CRA or your adviser. If you cannot pay in full, review payment-arrangement options separately.
What the calendar can record
Use notes and confirmation references beside the related filing to keep the original task understandable. Track any response date from a specific notice in an appropriate planning system; the calendar does not automatically read CRA correspondence or generate every appeal deadline. It cannot submit a relief request or predict the decision.
Official sources
Reviewed November 5, 2026. Examples are hypothetical, not customer testimonials. General information, not tax advice. Confirm applicable rules and account-specific notices with the authority or your adviser.