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Investment & Capital Gains

RRSP Complete Guide

12 min readUpdated for 2025 Tax Year

Tax-Deferred Retirement Savings

RRSPs let you defer taxes to retirement when you'll likely be in a lower tax bracket. Contributions reduce your taxable income now, and investments grow tax-free until withdrawal.

RRSP Contribution Limits

2025 Limits

  • Maximum: $32,490 (2024: $31,560)
  • Or: 18% of previous year's earned income
  • Whichever is less

Your Deduction Limit

Found on your Notice of Assessment:

  • Base contribution room
  • Plus unused room from previous years
  • Minus pension adjustment (PA)
  • Plus pension adjustment reversal (PAR)

2025 Tax Year Deadline

For the 2025 tax year:

  • Deadline: March 2, 2026 (first 60 days of 2026)
  • Contributions in first 60 days can apply to previous year
  • Or current year—your choice

Tip: Check your RRSP deduction limit in CRA My Account. It's updated after your return is assessed. Unused room carries forward indefinitely.

How RRSP Tax Deduction Works

The Tax Benefit

  • Contribution reduces taxable income
  • Tax savings = contribution × marginal rate
  • Example: $10,000 at 40% rate = $4,000 tax savings

Strategic Deduction Timing

  • Can contribute now, deduct later
  • Useful if expecting higher income next year
  • Carry forward deduction to better year

Types of RRSPs

Individual RRSP

  • Most common type
  • You contribute, you deduct
  • Your retirement savings

Spousal RRSP

  • You contribute, spouse owns
  • You get the deduction
  • Spouse withdraws (their income)
  • Income splitting strategy
  • 3-year attribution rule applies

Group RRSP

  • Through employer
  • Often with matching contributions
  • Payroll deductions
  • Uses your RRSP room

RRSP Investments

Qualified Investments

  • Cash and GICs
  • Stocks (Canadian and foreign)
  • Bonds
  • Mutual funds and ETFs
  • Some mortgages

Investment Strategy

  • Good for interest-bearing investments
  • Interest fully taxable outside RRSP
  • Foreign dividends avoid withholding issues
  • Consider asset allocation across accounts

RRSP Withdrawals

Regular Withdrawals

  • Taxed as income when withdrawn
  • Withholding tax at source
  • Added to taxable income
  • Can affect government benefits

Withholding Tax Rates

AmountRate
Up to $5,00010%
$5,001 - $15,00020%
Over $15,00030%

Quebec rates differ. Withholding is not final tax—settle at filing.

Home Buyers' Plan (HBP)

Withdraw for first home purchase:

  • Maximum: $35,000 per person ($70,000 per couple)
  • Must be first-time buyer
  • Repay over 15 years (1/15 per year)
  • No tax if repaid on time
  • Miss repayment = added to income

Lifelong Learning Plan (LLP)

Withdraw for education:

  • Maximum: $10,000/year, $20,000 total
  • For you or spouse's education
  • Full-time qualifying program
  • Repay over 10 years

Over-Contributions

$2,000 Buffer

  • Can over-contribute up to $2,000
  • No penalty on this buffer
  • But no deduction either
  • Grows tax-sheltered

Penalty for Excess

  • 1% per month on amount over $2,000
  • Must withdraw excess
  • File T1-OVP form

Warning: Track your contributions carefully. Group RRSP contributions through payroll use your room too. Check CRA My Account regularly.

Converting RRSP to RRIF

RRIF Deadline

  • Must convert by December 31 of year you turn 71
  • Can convert earlier
  • Minimum withdrawal required annually

RRIF Alternatives at 71

  • Convert to RRIF (most common)
  • Buy an annuity
  • Withdraw entire amount (big tax hit)

RRSP Strategies

Maximize Employer Matching

  • Free money—always contribute enough to get full match
  • Often 50-100% match up to limit
  • Immediate 50-100% return

High Income Years

  • Maximize contributions in high-earning years
  • Deduction worth more at higher rates
  • Carry forward room for peak earning years

Use Refund Wisely

  • Reinvest tax refund into RRSP
  • Or into TFSA
  • Pay down high-interest debt

RRSP Meltdown

  • Strategic withdrawals in low-income years
  • Before OAS begins (to avoid clawback)
  • Equalizes income across retirement

RRSP vs TFSA

SituationBest Choice
High income nowRRSP
Low income nowTFSA
Employer matchingRRSP
Emergency fundTFSA
Near retirementDepends
Want flexibilityTFSA

RRSP at Death

To Spouse

  • Transfers tax-free to spouse's RRSP/RRIF
  • No tax until spouse withdraws
  • Designate spouse as beneficiary

To Others

  • Full value included in final return
  • Can be substantial tax hit
  • May need to plan around this

Questions About RRSPs?

Our AI tax assistant can help answer specific questions about your RRSP strategy.

Ask the Tax Assistant

Disclaimer: RRSP strategies depend on your individual circumstances. Consider consulting a financial advisor.