Saving & investing
RRSP basics: contributions, deductions and withdrawals
Keep account growth separate from contribution room, tax deductions and retirement income.
The key idea
A Registered Retirement Savings Plan (RRSP) can defer tax: deductible contributions may reduce taxable income, growth is usually sheltered while inside, and withdrawals are generally taxable. The balance is not the amount you can spend after tax.
The account and its investments are different
An RRSP is a registered plan, not an investment rate. Cash and permitted investments inside it determine returns, risk and access. Growth is generally sheltered while retained in the plan. A positive projection is an assumption, not a benefit guaranteed by the RRSP name. CRA: RRSP overview
Room, contribution and deduction
Contribution means putting money into the plan. Deduction means claiming an eligible amount on a tax return. A previously reported contribution that has not been deducted is already in the account; it is not fresh room to contribute again. Check the deduction-limit statement and recent transactions. CRA: unused RRSP contributions
The deduction limit generally reflects unused room, prior-year earned income within an annual ceiling, and pension-related adjustments. A percentage of this year’s salary is not a substitute for your personal statement. CRA: RRSP deduction limits
A deduction does not equal a fixed refund
A deduction reduces taxable income. Its effect depends on the tax situation; an actual refund also depends on tax already paid and other return items. A contribution can use cash now even if a later deduction changes tax. Do not spend a predicted refund twice.
Withdrawals need their own plan
Ordinary RRSP withdrawals are generally taxable. Locked-in arrangements restrict access, and special programmes such as the Home Buyers’ Plan have separate conditions. Direct transfers differ from cash withdrawals. Check the specific transaction before assuming it is tax-free or that the withheld amount settles the final tax. CRA: RRSP withdrawals
Retirement spending may combine pensions, benefits, savings and withdrawals. A large account balance alone does not establish an affordable lifelong income.
See it in practice
A simplified deduction illustration
Assume an eligible $1,000 contribution is fully deducted and every dollar of that deduction saves tax at an invented 30% marginal rate. The tax reduction is $1,000 × 30% = $300. This is not a Canadian tax estimate: it omits brackets, credits, benefit changes and tax already withheld. It also says nothing about later withdrawal tax or investment performance. The contribution is $1,000, not $700; $700 describes the simplified after-tax cash cost if the $300 saving is realized.
Check your understanding
Is an unused contribution the same as unused room?
No. An unused contribution has already been paid into a plan but not deducted. Unused room can permit a new contribution. Mixing them up can cause an excess contribution.
A useful next step
- Check your latest CRA RRSP statement and any contributions made since it.
- Keep receipts and decide what is being contributed versus deducted.
- Use RRSP Growth only for an account-growth illustration. It excludes room verification, tax-refund reinvestment, withdrawal tax, fees and inflation.
Inspect the sources
Primary references checked September 18, 2026. A source check is not professional financial or legal review.
- CRA: RRSP overviewCurrent at check · Federal
- CRA: unused RRSP contributionsCurrent at check · Federal
- CRA: RRSP deduction limitsOngoing rules; source deadline example is for 2025 tax return · Federal
- CRA: RRSP withdrawalsCurrent at check · Federal; locked-in rules separate