RRSP, TFSA & FHSA — in the right order

Canada gives you several tax-sheltered accounts, each with different rules. The high-leverage question isn’t whether to use them — it’s the order you fill them in. Get the sequence right and you capture free money, big deductions, and decades of tax-free growth.

The three (plus one) accounts

Account	Contribution	Growth	Withdrawal	Best for
RRSP	Deductible (cuts taxable income)	Tax-deferred	Fully taxable	High earners now, lower-income retirement
TFSA	Not deductible	Tax-free	Tax-free, room returns next year	Flexibility, anything
FHSA	Deductible	Tax-free	Tax-free for a first home	First-home buyers
RESP	Not deductible	Tax-deferred	Taxed in child’s hands	Kids’ education (+ grants)

The FHSA is the standout: it’s the only account that gives you a deduction going in (like an RRSP) and a tax-free withdrawal coming out (like a TFSA). For a first-time buyer it’s close to a free lunch.

A sensible default order for high earners

1. Employer RRSP / pension match — always first. A 50–100% match is an instant, guaranteed return nothing else can touch. Contribute at least enough to max it.
2. FHSA, if a first home is anywhere in your plans. $8,000/yr (up to $40,000 lifetime), deductible now, tax-free out for a home. If you never buy, you can roll it into your RRSP — so there’s almost no downside to opening one.
3. RRSP, to the extent your bracket is high. The deduction is worth your marginal rate — 45%+ for many engineers. The play is to deduct at a high rate today and withdraw at a lower rate in retirement.
4. TFSA. Tax-free growth, fully flexible, and withdrawals free up room again next year. Ideal for your highest-growth holdings and for money you might need before retirement.
5. Non-registered, with deliberate asset location, once the registered room is gone.

Room carries forward

Unused RRSP and TFSA room accumulates — you don’t lose it. Check your CRA My Account for your exact numbers before contributing, and don’t over-contribute (the 1%/month penalty is brutal).

Nuances worth knowing

• RRSP timing. If you expect a much higher-income year soon (a promotion, an option exercise), you can contribute now but defer claiming the deduction until that high year, when it’s worth more.
• Spousal RRSP. If your spouse will have a lower retirement income, contributing to a spousal RRSP splits income and lowers your combined lifetime tax.
• TFSA day-trading warning. Frequent active trading in a TFSA can get it reassessed as a business by the CRA — keep it for investing, not a trading desk.
• The “RRSP meltdown.” In early retirement, drawing RRSP/RRIF income during low-income years (before CPP/OAS start) can flatten your lifetime tax. See Your FIRE number.

Checklist

• Capture the full employer match before anything else.
• Open an FHSA if a first home is even possible.
• Confirm my RRSP/TFSA room in CRA My Account; avoid over-contributing.
• Use the RRSP deduction in high-bracket years; consider deferring it.
• Consider a spousal RRSP if incomes are uneven.

Next: tax-loss selling.