What if you Overcontribute to RRSP?
John Hall
Updated on March 11, 2026
You can overcontribute, over your lifetime, $2,000 without penalty. If you overcontribute more than that you will pay a tax of 1% per month on the amount in excess of $2,000 until you withdraw the extra amount or gain enough additional RRSP contribution room to accommodate the surplus.
Did I Overcontribute to RRSP?
If you end up with an RRSP over contribution in excess of the $2,000 buffer, you may owe taxes. The CRA will charge you a 1 percent penalty, assessed monthly, for each month you’re over the limit. There are ways to minimize your penalty and avoid paying taxes on the extra amount.
Can I defer my RRSP contribution?
You can contribute to your RRSP at any time. “For example, you may choose to defer claiming RRSP contributions if you know that your income will increase substantially in the following year and place you into a higher tax bracket.” Delaying your RRSP deduction could really pay off.
What happens if you don’t claim RRSP?
In general, you have to pay a tax if your unused RRSP contributions from prior years and your current contributions exceed the RRSP deduction limit shown on your latest Notice of Assessment by more than $2,000. The tax is 1% per month on the excess amount.
What happens if you over contribute to a RRSP in Canada?
In some cases, the employer’s contribution for the current year are reported against the following year. If you over-contributed, try to remedy the situation as soon as you can as the Canada Revenue Agency (CRA) will charge a 1% penalty on the over-contribution amount that you would need to pay if it’s not rectified.
How to fix RRSP overcontributions in Part 2?
Under Part 2, designate which RRSP to withdraw the money from, and a destination account. c. Attach proof of the overcontributions, such as certified copies of receipts, and send four copies of the form to CRA. d. If CRA approves, it will return three signed copies of the form to your client. e.
How does CRA waive tax on unused RRSP contributions?
If your client decides to remove the money, ask CRA to waive withholding tax a. Use Part 1 of T3012A Tax Deduction Waiver on the Refund of your Unused RRSP, PRPP, or SPP Contributions from your RRSP to calculate the amount the RRSP administrator can refund without withholding tax.
How long do I have to fix my over contribution on my RRSP?
In short, you have 90 days to fix the over-contribution and pay the 1% penalty on your over-contribution. Failure to do so, another penalty comes into play: 5% of your balance owing, plus 1% of your balance owing for each month that your tax return is late, to a maximum of 12 months