What should you check before opening an RRSP? An RRSPs checklist

By FastBuySale Newsroom · 5 Nov 2026 · 17m ago

Checklist item 1: know your RRSP deduction limit

This RRSPs checklist covers what to know before you start a registered retirement savings plan. The short answer: confirm your RRSP deduction limit on your notice of assessment or CRA account, understand that contributions are deductible but withdrawals are generally taxable, stay within your limit, and remember the plan has an end date in the year you turn 71.

The Canada Revenue Agency (CRA) describes your RRSP deduction limit as the maximum amount you can deduct for contributions to your RRSPs, pooled registered pension plan (PRPP), specified pension plan (SPP) and your spouse's or common-law partner's RRSP or SPP for a year.

The CRA generally calculates your limit as your unused RRSP deduction room at the end of the preceding year, plus the lesser of 18% of your earned income in the previous year or the annual RRSP limit, minus your pension adjustment (PA) or prescribed amount, plus any pension adjustment reversal (PAR), minus any net past service pension adjustment (PSPA).

The annual dollar limit rises over time. The CRA's published table lists the RRSP dollar limit at $32,490 for 2025, $33,810 for 2026, $35,390 for 2027 and $36,390 for 2028.

If you belong to a workplace pension plan, your pension adjustment reduces your new room, so your limit can be much lower than 18% of salary. Unused room carries forward, so you don't lose it if you can't contribute in a given year.

Checklist action: find the figure on your latest notice of assessment or in your CRA account rather than estimating it yourself. If you want to calculate it, the CRA points to chart 3 of Guide T4040.

Readers evaluating RRSP should separate marketing claims from the actual rule text that governs their account or product. When two summaries disagree, the governing document or statute wins. If a rule depends on your age, filing status, or income band, re-check it when any of those facts change. Life events quietly move people across thresholds they last reviewed years earlier.

Educational explainers like this one cannot replace personalized advice for complex situations such as divorce orders, inherited accounts, or cross-border tax residency. Escalate those cases to a qualified professional. When in doubt about a number that changes every year, describe your plan qualitatively first, then look up the current official figure for the tax year you care about before you act.

Checklist item 2: understand the deadlines and who can contribute

Generally, you can contribute to your RRSP, PRPP or SPP until December 31 of the year you turn 71 and while you have available deduction room. You can contribute to your spouse's or common-law partner's RRSP or SPP until December 31 of the year they turn 71.

Contributions made in the first 60 days of a year can count toward the previous tax year. For example, the CRA says contributions made from March 4, 2025 to March 2, 2026 qualify for a deduction on your 2025 return. Check the CRA page each year for the exact window.

You can claim a deduction for your own contributions, contributions to a spousal plan, and unused contributions from a previous year. You can't deduct administration fees, brokerage fees inside a trusteed RRSP, interest on money borrowed to contribute, or capital losses inside your RRSP.

Checklist action: put the contribution deadline in your calendar, and decide whether you'll contribute monthly or as a lump sum. A regular automatic contribution can make it easier to stay on track, and our planner helps you see the long-term effect.

A useful habit is to write down your goal, time horizon, and cash buffer before you change any election related to RRSP. Decisions made during a stressful week are the ones people reverse later at a cost. Educational explainers like this one cannot replace personalized advice for complex situations such as divorce orders, inherited accounts, or cross-border tax residency. Escalate those cases to a qualified professional.

Compare fees the same way you would compare two similar listings before you buy: look at what you pay each year, what you get, and whether a simpler option meets the same need. Readers evaluating RRSP should separate marketing claims from the actual rule text that governs their account or product. When two summaries disagree, the governing document or statute wins.

Checklist item 3: avoid over-contributions

The CRA says you generally have to pay a tax of 1% per month on contributions that exceed your RRSP deduction limit by more than $2,000. That buffer is not extra room to deduct; it simply means small over-contributions don't trigger the monthly tax.

Over-contributions often happen when people have several RRSP accounts, forget about employer group plan contributions, or assume their room is 18% of salary without accounting for a pension adjustment.

Some amounts are not treated as RRSP contributions for deduction purposes, including repayments of funds withdrawn under the Home Buyers' Plan or the Lifelong Learning Plan, and certain direct transfers. Direct transfers into an RRSP do not affect your deduction limit, though special rules may apply.

If you do go over, act quickly. The CRA's Excess Contributions page explains how the tax is worked out, which return or form you may need to file, and the options for reducing an excess amount, so read it before you decide what to do with the extra money in your plan. Leaving an excess in place means the monthly tax keeps building, so it is far cheaper to fix early than to discover it at tax time, and staying within the limit avoids the problem entirely.

Checklist action: keep a simple running total of every contribution you make in the year across all accounts and compare it with your limit before each deposit.

Keep digital and paper copies of confirmations after every change. Screenshots of election pages, email receipts, and year-end statements make tax season and job changes far less chaotic. Compare fees the same way you would compare two similar listings before you buy: look at what you pay each year, what you get, and whether a simpler option meets the same need.

Checklist item 4: plan how the RRSP fits your goals

RRSPs work best for long-term retirement saving, because contributions reduce your taxable income now and withdrawals are generally taxed later. Compare that with a tax-free savings account, where contributions are not deductible but qualifying withdrawals are tax-free; the CRA lists the TFSA dollar limit at $7,000 for 2026.

If you're saving for a first home, the Home Buyers' Plan lets you withdraw from your RRSPs to buy or build a qualifying home, and the CRA says the withdrawal limit is currently $60,000. You can also combine it with a first home savings account for the same home if you meet the conditions at each withdrawal.

Think about investments too. An RRSP can hold cash, guaranteed investment certificates, bonds, funds or shares depending on the provider. Compare fees, because charges inside the plan aren't deductible. Our calculator shows how fees and returns change long-term growth.

Next steps: confirm your limit, choose a provider, set up contributions, keep records, and review once a year. More Canadian guides are at and

Found this RRSP explainer useful? Share it with a friend, tell us what we missed in the comments, and get the FastBuySale app on Google Play () for more guides. Have something to sell? Post a free listing at in a couple of minutes.

If a rule depends on your age, filing status, or income band, re-check it when any of those facts change. Life events quietly move people across thresholds they last reviewed years earlier. Automation helps. Calendar reminders for annual reviews, automatic transfers, and beneficiary checkups reduce the chance that a good plan dies from neglect.

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