TFSA vs RRSP used to be the main Canadian account decision. The FHSA changed that for first-time home buyers. Now the better question is not simply which account is best, but which account should get the next dollar based on the job of the money.
This guide compares TFSA, RRSP, and FHSA priorities using plain-language rules, Canadian examples, and practical mistakes to avoid. It does not tell you what to buy or promise that one account is always best.
The simple priority framework
Start with the goal. If the goal is a first home and you are eligible, the FHSA usually moves to the top of the list because contributions can be deductible and qualifying withdrawals can be tax-free. That combination is rare.
If a first home is not realistic or you are not eligible, compare TFSA and RRSP. TFSA usually wins when flexibility matters or when your current tax rate is not high. RRSP usually becomes stronger when the deduction is meaningful and the money is for retirement.
| Account | Best first use | Main tradeoff |
|---|---|---|
| FHSA | Eligible first-time home buyer with a real purchase goal | Only fits if rules and home timeline work |
| TFSA | Flexibility, lower income, tax-free access | No deduction when contributing |
| RRSP | Higher current tax rate and retirement saving | Withdrawals are generally taxable |
When FHSA should come first
The FHSA often deserves first consideration when you are eligible and buying a first home is a serious possibility. It can provide an RRSP-like deduction on the way in and a TFSA-like qualifying withdrawal on the way out. That does not mean everyone should rush to open one, but it does mean the FHSA should not be ignored if the home goal is real.
The FHSA is weaker when home buying is unlikely, eligibility is uncertain, or cash flow is so tight that a simpler emergency fund matters more. It also has rules around opening, participation room, qualifying withdrawals, and closure that require more attention than a basic savings account.
When TFSA should come first
The TFSA often comes first when flexibility is valuable. Withdrawals are generally tax-free, and withdrawn amounts are normally added back as room the following year. That makes the TFSA useful for medium-term goals, uncertain plans, and long-term investing where tax-free access matters.
The TFSA is also attractive at lower incomes because the RRSP deduction may be less valuable. If your tax rate is modest today and could be higher later, preserving RRSP room while using TFSA room can be a reasonable planning choice.
When RRSP should come first
The RRSP becomes stronger when the deduction does real work. If you are in a higher tax bracket now and expect lower taxable income in retirement, the RRSP can help shift taxable income from a higher-rate year to a lower-rate year. That is the core RRSP tradeoff.
The RRSP is less flexible than a TFSA because withdrawals are generally taxable and room is not restored after normal withdrawals. That makes it better suited to retirement saving than to uncertain short-term goals.
A practical order for the next dollar
A clean order is: build a basic emergency buffer, capture any employer match if available, check FHSA eligibility if a first home is realistic, then compare TFSA and RRSP using income and flexibility. This avoids choosing an account in isolation.
If you are still unsure, split the contribution between accounts rather than waiting forever. A partial FHSA plus TFSA strategy can make sense for uncertain home buyers, while a partial RRSP plus TFSA strategy can make sense for higher-income investors who still value flexibility.