Spousal RRSPs, the three-year rule, the first-60-days rule and the $60,000 Home Buyers' Plan (2026)

This guide is part of Tax-saving strategies for Canadians (2026).

Who this is for

Couples whose retirement savings are lopsided, so one spouse will retire in a high bracket and the other in a low one. Anyone deciding which year to deduct a contribution. First-time buyers with RRSP savings. Adults going back to school.

How it works

Spousal RRSP. You contribute to a plan your spouse owns. The contribution uses your room and you deduct it at your marginal rate. In retirement your spouse withdraws and is taxed at their rate. The 2026 RRSP dollar limit is $33,810; new room is 18% of the previous year’s earned income. You can keep contributing to a spousal plan until the end of the year your spouse turns 71, even after your own RRSP has closed.

The three-year rule. If your spouse withdraws in the year of a contribution or in the next two calendar years, the withdrawal is taxed back to you, up to the contributions made in those three years (Form T2205). Contribute in December 2026 and the money is clear from January 2029.

The first-60-days rule. A contribution made in the first 60 days of a year can be deducted for the previous year or the current one. And a deduction never has to be taken in the year of the contribution: undeducted contributions carry forward indefinitely and are tracked on your Notice of Assessment. If a raise or a return from leave will put you in a higher bracket next year, contribute now and deduct later.

Home Buyers’ Plan. A first-time buyer can withdraw up to $60,000 from RRSPs tax-free to buy or build a qualifying home, and can combine it with an FHSA ($8,000 a year, $40,000 lifetime) for the same home. The funds must have been in the RRSP for 90 days. For first withdrawals from 2026 to 2028, the 15-year repayment starts in the fifth year after the withdrawal.

Lifelong Learning Plan. Up to $10,000 a year and $20,000 in total for full-time study by you or your spouse, repaid over 10 years (ITA section 146.02).

Worked example: $100,000 and $40,000 spouses (Ontario, 2026)

Spouse A earns $100,000 and contributes $10,000 to a spousal RRSP for spouse B, who earns $40,000 and expects a small pension. Tax figures come from the 2026 federal and Ontario brackets in our data files.

The deduction is the same whichever plan the money goes into; the spousal plan changes who pays tax on the way out. The same $10,000 contributed in February 2027 could be deducted on the 2026 return at 31.48%, or held for 2027 if A expects to move into a higher bracket.

The rules that trip people up

• Calendar years, not months. The three-year rule counts the year of contribution plus two full calendar years. A withdrawal one day early is taxed to the contributor.
• Room is the contributor’s. Contributions to a spousal plan reduce your own room and count toward your over-contribution limit: a cumulative $2,000 buffer, then a tax of 1% a month on the excess.
• The 90-day rule for the HBP. Money must have been in the RRSP for at least 90 days before an HBP withdrawal. Plan the timing.
• HBP and LLP repayments. Each year’s required repayment that is not made is added to your income for that year.
• Pension adjustments. A workplace pension reduces your RRSP room through the pension adjustment on your T4; check the Notice of Assessment before contributing.

What to do next

Enter the contribution in the RRSP refund calculator to see exactly what it saves this year, then use RRSP vs TFSA vs FHSA to compare your rate today with the rate the money will be withdrawn at. The income tax estimator shows each spouse’s marginal rate. More strategies: Tax-saving strategies for Canadians (2026).