Get a CRA assessment or benefit decision reviewed: file a notice of objection
Get a CRA assessment or benefit decision reviewed: file a notice of objection is a free service run by the Canada Revenue Agency for anyone who disagrees with a CRA notice of assessment, reassessment, determination or redetermination. Checked on the official page on October 15, 2026.
You likely qualify if: Have a CRA notice of assessment or similar; Think the facts or law were applied wrongly.
Free. Never pay anyone to apply.
Open the official pageSend to someone who needs thisChecked on October 15, 2026 on the official page
We last read this on October 15, 2026. That was a while ago, so please check their own website before you rely on it, and tell us below if something changed.
If you think the Canada Revenue Agency got the facts wrong or applied tax law incorrectly, you can file an objection. This includes decisions on benefits and credits such as the Canada Groceries and Essentials Benefit, the Canada child benefit and the disability tax credit. If the CRA agrees, it adjusts your return and sends a new notice.
Who qualifies
Anyone who disagrees with a CRA notice of assessment, reassessment, determination or redetermination.
You likely qualify if:
- Have a CRA notice of assessment or similar
- Think the facts or law were applied wrongly
What to bring
- Your notice
- Reasons and supporting documents
Dates
The official page we read gives no date. Check it before you apply.
Something wrong? Tell us
We read all of this on their own website. If something has changed, tell us here. It takes 20 seconds, needs no account, and nothing is deleted: the old fact stays until a person checks yours.
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