Canadian RRSP Calculator
Project your RRSP growth, estimate your tax refund, and build a retirement plan — all in one place.
Your RRSP Details
How to use this calculator
- Enter your annual income and province — we'll calculate your tax refund.
- Enter your current age and planned retirement age.
- Enter your RRSP balance and available contribution room.
- Choose how much you plan to contribute and how often.
- Click Calculate RRSP Growth.
Quick start with a preset:
Your Results
Fill in your details and click Calculate RRSP Growth to see your projection.
💰 Estimated Tax Refund This Year
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Your refund could be used to:
📊 Your Tax Savings This Year
Future RRSP Value at Retirement
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📊 Estimated Annual Retirement Income (4% Rule)
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Based on withdrawing 4% of your RRSP annually at retirement.
🔄 What if you reinvested your tax refund every year?
💡 Personalized Strategy
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⚖️ Should You Use an RRSP or TFSA?
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Your Savings Milestones
| Year | Age | Contribution | Employer Match | Growth | Balance |
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Understanding Your RRSP
🏦 What is an RRSP?
A Registered Retirement Savings Plan (RRSP) is a government-registered account that lets you save for retirement while reducing your taxable income today. Every dollar you contribute reduces your taxable income by that amount — meaning you pay less tax now, and your investments grow tax-free inside the account until withdrawal. The RRSP was introduced in 1957 and remains the cornerstone of retirement planning for most working Canadians, particularly those in middle-to-high income brackets who benefit most from the upfront tax deduction.
🔢 Worked Example: $10,000 RRSP Contribution at 43% Marginal Rate
An Ontario resident earning $100,000 contributes $10,000 to their RRSP before the March 3, 2026 deadline:
The most effective RRSP strategy is to invest the tax refund. If you deposit the $4,341 refund into your TFSA, you've effectively put $14,341 to work for retirement while only spending $5,659 out of pocket. Over 25 years at 7%, that $14,341 grows to approximately $78,000 — all from a single $10,000 RRSP contribution and its refund.
📐 How is RRSP Contribution Room Calculated?
Your annual RRSP contribution room is 18% of your previous year's earned income, up to the annual maximum ($33,810 for 2026). Any unused room from previous years carries forward indefinitely. Your exact room appears on your Notice of Assessment from the CRA each year after filing. Earned income includes employment income, self-employment income, and rental income, but not investment income, pension income, or RRSP withdrawals.
💸 How RRSP Tax Deductions Work
When you contribute to an RRSP, you receive a tax deduction equal to your contribution. If you're in the 43% marginal bracket and contribute $10,000, you could receive roughly $4,300 back as a tax refund. The strategy works best when you contribute during high-income years and withdraw during lower-income retirement years. You do not have to claim the deduction in the year you contribute — you can carry it forward to a higher-income year to maximize the tax benefit.
⚖️ RRSP vs TFSA — Which is Better?
Generally, RRSPs are better when your current income is higher than your expected retirement income — you get a large deduction now and pay less tax on withdrawal later. TFSAs are often better for lower-income earners, or when you expect your retirement income to be similar to or higher than your working income. Many Canadians benefit from using both: maximize RRSP contributions in high-income years and put the refund into the TFSA. In lower-income years (parental leave, career breaks, student years), fill the TFSA first and let RRSP room accumulate for higher-earning years ahead.
🔄 RRIF Conversion (Age 71)
You must convert your RRSP to a Registered Retirement Income Fund (RRIF) or purchase an annuity by December 31 of the year you turn 71. After conversion, you must withdraw a minimum percentage each year — these withdrawals are taxable income. Planning your withdrawal strategy before conversion is important for minimizing taxes. Many retirees begin RRSP withdrawals before age 71 — especially in lower-income years between retirement and CPP/OAS commencement — to reduce the eventual RRIF balance and avoid large mandatory withdrawals that push them into higher tax brackets.
🏠 Home Buyers' Plan (HBP)
First-time home buyers can withdraw up to $35,000 from their RRSP tax-free to buy or build a qualifying home. If buying with a partner, each person can withdraw up to $35,000, for a combined total of $70,000. You must repay the withdrawn amount back into your RRSP over 15 years, starting two years after the withdrawal year. If you don't repay the minimum amount in a given year, that amount is added to your taxable income for that year.
🎓 Lifelong Learning Plan (LLP)
The LLP allows you to withdraw up to $10,000 per year (to a maximum of $20,000 total) from your RRSP to fund full-time education for yourself or your spouse. Withdrawals are tax-free if repaid within 10 years. This makes the RRSP a flexible tool for Canadians returning to school mid-career.
⚠️ Over-Contribution Rules
The CRA allows a lifetime over-contribution buffer of $2,000 before penalties apply. Beyond that, excess contributions are penalized at 1% per month on the over-contributed amount until it is withdrawn. Always check your available room before contributing — your Notice of Assessment or CRA My Account shows your exact room.
❓ Frequently Asked Questions
What is the RRSP contribution deadline for 2026?
The RRSP contribution deadline for the 2025 tax year is 60 days after December 31, 2025 — which falls on March 3, 2026. Contributions made between January 1 and March 3, 2026 can be applied to either your 2025 or 2026 tax return. For the 2026 tax year, the deadline is March 2, 2027. Contributing early in the year rather than at the last minute gives your investments more time to compound tax-free inside the account.
Can I contribute to my spouse's RRSP?
Yes — spousal RRSP contributions let you contribute to your spouse or common-law partner's RRSP using your own contribution room. You get the tax deduction, but the funds belong to your spouse. This is a powerful income-splitting strategy for retirement: if one spouse has significantly more RRSP savings, contributing to a spousal RRSP over time equalizes retirement incomes and reduces the household's combined tax burden. The 3-year attribution rule means withdrawals within 3 calendar years of a spousal contribution are taxed in the contributor's hands.
What investments can I hold inside an RRSP?
An RRSP can hold a wide range of "qualified investments" including: cash and savings accounts, GICs, Canadian and foreign stocks listed on designated exchanges, bonds and debentures, mutual funds and ETFs, and certain mortgages. Foreign content is not limited — you can hold 100% US or international stocks in an RRSP. The RRSP is especially advantageous for US dividend-paying stocks because the Canada-US tax treaty exempts RRSPs from the 15% US withholding tax that applies to TFSAs.
Should I use my RRSP or pay down my mortgage faster?
This depends on your mortgage rate and your marginal tax rate. If your mortgage rate is 5% and your marginal rate is 43%, an RRSP contribution is generally more advantageous: you get an immediate 43% return (the tax refund), and the after-tax cost of the contribution is only 57 cents per dollar contributed. Apply the refund to your mortgage for the best of both strategies. If your mortgage rate is very high or your marginal tax rate is low, the math shifts toward mortgage paydown.
What is the 2026 RRSP contribution limit?
The 2026 RRSP dollar limit is $33,810 — up from $32,490 in 2025. Your actual personal limit is 18% of your 2025 earned income, to a maximum of $33,810, plus any unused room carried forward from prior years. Your exact available room is shown on your 2025 Notice of Assessment or in CRA My Account. Use our RRSP Contribution Room Calculator to estimate your room.