TFSA
How Does a TFSA Work?
A simple guide to understanding Canada’s Tax-Free Savings Account.
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TFSA in 30 seconds
A TFSA is a registered account that lets eligible Canadian residents save or invest money. Investment income and capital gains earned inside it—and withdrawals from it—are generally free of Canadian income tax.
The key idea
A TFSA is a container—not an investment
“TFSA” describes the account type and its tax rules. What you put inside can vary. A savings TFSA might hold cash or a GIC; a self-directed TFSA might hold qualified investments.
Only qualified or otherwise permitted investments may be held. Not every security or asset automatically qualifies.
Your TFSA
The registered container
Examples only. Eligibility depends on the qualified-investment rules and what your TFSA issuer offers.
The basic process
How it works
- 1
You receive TFSA contribution room
Eligible residents begin accumulating room from age 18. Unused room carries forward.
- 2
You contribute money
Each contribution immediately reduces your available room, even if CRA records have not updated yet.
- 3
You save or invest inside the TFSA
The account can hold cash or qualified investments. Returns and risk depend on what you choose.
- 4
You can withdraw money
Withdrawals are generally tax-free, and the amount is generally added back to your room the next calendar year.
Know your limit
How TFSA contribution room works
Your available room is personal to you. A useful way to understand the calculation is:
2026 TFSA dollar limit
$7,000
This does not necessarily mean you can only contribute $7,000 in 2026.
Unused room from prior eligible years may let you contribute more. There is no one lifetime maximum that applies to everyone: age, Canadian residency, contributions, and withdrawals all matter.
Use your own records and verify your available room using CRA contribution-room guidance. CRA account information can lag recent transactions.
Example
A withdrawal does not restore room right away
Sarah’s year
Available room
$10,000
She contributes
$10,000
Room remaining: $0
She later withdraws
$4,000
Room is still $0 this year
The $4,000 withdrawal is generally added back to Sarah’s available contribution room on January 1 of the following calendar year.
Inside the account
What can you hold in a TFSA?
Depending on the TFSA type and issuer, permitted holdings can include cash, GICs, mutual funds, bonds, and securities listed on designated exchanges. Qualified exchange-traded funds may also be held.
These are categories, not recommendations. Confirm that a specific holding is qualified and offered by your issuer. See the CRA qualified-investment rules.
Simple comparison
TFSA vs. regular non-registered account
| Feature | TFSA | Non-registered account |
|---|---|---|
| Contribution tax deduction | No | Generally no |
| Investment income and growth | Generally tax-free in Canada | Investment income and realized gains may be taxable |
| Withdrawals | Generally tax-free | Taking out cash is not itself the tax event, but selling investments may realize gains or losses |
| Contribution limit | Limited by your available TFSA room | No TFSA-style registered contribution limit |
| Unused contribution room | Carries forward | Not applicable |
| Withdrawals affect future room | Generally added back the next calendar year | Not applicable |
Tax treatment in a non-registered account depends on the type of income, transaction, and your circumstances. See CRA’s investment income overview.
Avoid common errors
3 TFSA rules worth remembering
Do not over-contribute
Excess TFSA amounts can generally be taxed at 1% per month for each month the excess remains.
Withdrawals do not restore room immediately
The amount is generally added back on January 1 of the following calendar year.
Your room is shared
One TFSA or several: all contributions count against one combined available-room limit.
Residency matters
New to Canada?
TFSA contribution room depends on eligibility, including age and Canadian residency. If you are 18 or older, you generally begin accumulating room in the year you become a Canadian resident—not automatically for earlier years going back to 2009.
Residency and tax circumstances can be complex. Review the CRA eligibility guidance for new residents rather than treating this general explanation as personal tax or immigration advice.
Quick knowledge check
3 questions to lock it in
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Key takeaways
What you should remember
- TFSA contributions are not tax deductible.
- Investment growth inside a TFSA is generally tax-free.
- Unused contribution room carries forward.
- Withdrawals generally create new contribution room the following calendar year.
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Read articleSources & last reviewed
Official references
- Last reviewed
- August 2026
- Primary source
- Canada Revenue Agency / Government of Canada