Skip to main content
Canadian Retirement Tools

RRSP Tax Refund Calculator Canada

See how much tax an RRSP contribution saves you. Enter your income, the amount you plan to contribute, and your province to estimate your refund at your marginal rate.

Using your saved retirement profile

Loading your locally saved information…

Edit profile

Loading…

How the RRSP deduction works

When you contribute to an RRSP, the amount is deducted from your taxable income for the year. Because Canada taxes income progressively, that deduction comes off your top dollars first — taxed at your marginal rate. So a contribution saves you tax at that marginal rate, not your average rate. This calculator computes the difference between your tax with and without the contribution.

Refund vs. balance owing

The figure here is your tax savings. If you had normal tax withheld from your paycheques, that saving comes back as a refund when you file. The classic move is to reinvest it rather than spend it — that’s what turns the deduction into long-term growth.

Frequently asked questions

How much will an RRSP contribution save me in tax?

An RRSP contribution reduces your taxable income, so the tax you save equals the contribution multiplied by your marginal tax rate. If you're in a 30% combined bracket and contribute $10,000, you save about $3,000 in tax. The higher your income, the higher your marginal rate, and the more each dollar of contribution saves.

Is the tax savings the same as a refund?

Not always. The tax savings is the reduction in your total tax bill. Whether it arrives as a refund cheque depends on how much tax was already withheld from your pay. If your employer withheld tax as if you hadn't contributed, the savings come back as a refund. If you reduced your withholding (or are self-employed), it reduces your balance owing instead.

Should I contribute in a high-income or low-income year?

Contributing in a higher-income year gives a bigger deduction because your marginal rate is higher. Some people carry forward unused RRSP room to a year when their income — and rate — is higher, so the deduction is worth more. The flip side: you'll pay tax on withdrawals later, so the RRSP works best when your rate now is higher than it will be in retirement.

Does the refund depend on my province?

Yes. Your marginal rate is the combined federal and provincial rate, and provinces have different brackets and rates. The same $10,000 contribution saves a different amount in Ontario than in Alberta or BC. This calculator applies the verified brackets for your selected province.

What should I do with my RRSP refund?

A common strategy is to reinvest the refund — into your TFSA, toward debt, or back into your RRSP next year — rather than spend it. Reinvesting the refund is what makes the RRSP especially powerful over time, because you're compounding money the government effectively lent you through the deduction.