Contribution limits and participation room
Your FHSA participation room for a year is the maximum you may contribute or transfer to your FHSAs in that year without creating an excess amount. The room rules are strict and mechanical, and they are the source of most FHSA mistakes, so this page works through them slowly.
The three numbers
| Number | Amount |
|---|---|
| Participation room in the year you open your first FHSA | $8,000 |
| Participation room carry-forward usable in a later year | Up to $8,000 |
| Lifetime limit (contributions + RRSP transfers, all years) | $40,000 |
In the year you open your first FHSA, your room is $8,000, even if you open in December. In later years, your room is your unused re-participation room plus the lesser of $8,000 plus your participation room carryforward, or the remaining lifetime room: $40,000 minus everything you have contributed or transferred in prior years, plus designated amounts and certain other adjustments. In the simple case with no excess amounts, that works out to $8,000 of new room plus up to $8,000 of carry-forward, which is why the most you can normally contribute in a single year is $16,000. The CRA's own example makes the point: a person who opened in 2026 and contributed nothing had $16,000 of room in 2027.
What counts against your room
Both contributions and transfers from your RRSPs count against the same room, combined. You cannot contribute $8,000 and transfer another $8,000 from your RRSP in the same year on $8,000 of room: the CRA's example shows a person who transferred $7,500 and contributed $500, exactly using $8,000 of room. Opening more than one FHSA does not create more room: the room applies across all of your FHSAs together. Income earned inside the FHSA, such as investment income and capital gains, does not count against your room, so growth can push your balance above $40,000 without creating an excess.
Worked examples
| Situation | Room result |
|---|---|
| Open in 2026, contribute $3,000 | 2027 room: $8,000 new + $5,000 carry-forward = $13,000 |
| Open in 2026, contribute nothing | 2027 room: $8,000 new + $8,000 carry-forward = $16,000 |
| Open in 2026, contribute $8,000 every year | Five years to reach the $40,000 lifetime limit, before growth |
| Two FHSAs, $5,000 to one and $3,000 to the other in the same year | Total $8,000: within one year's room, no excess |
The excess tax
If your contributions and transfers in a year exceed your participation room for that year, you have an excess FHSA amount, and you generally pay a tax of 1% of the highest excess amount in the month, for each month the excess remains in the account. The tax continues until the excess is eliminated. You can eliminate an excess by making a designated withdrawal (not included in income) or a designated transfer to your RRSP or RRIF, using Form RC727, or by a taxable withdrawal, which is included in income but can also eliminate the excess. Do not ignore an excess and hope it fades: the monthly tax does not stop on its own.
Room starts at opening, not at 18
Unlike TFSA room, which builds from the year you turn 18, FHSA room builds only from the year you open your first FHSA. Years before opening are lost forever. If you think you might buy within the next few years, open the account now, even empty, and file Schedule 15 for the opening year so the CRA's records show the account exists.
Sources: Canada Revenue Agency, Participating in your FHSAs (room, carry-forward, excess examples, and the $16,000 room example); Canada Revenue Agency, Withdrawals and transfers out of your FHSAs (designated withdrawals and transfers).