A TFSA is a savings account where the money you earn stays yours

A Tax-Free Savings Account (TFSA) is a registered savings account offered by Canadian banks and financial institutions. The key difference from a regular savings account is that any interest, dividends, or investment gains you earn inside a TFSA are not taxed. You also do not pay tax when you withdraw money. The account is yours alone — only you can deposit money into it, and only you can take money out.

To open one, you need to be a Canadian resident aged 18 or older, have a valid Social Insurance Number (SIN), and visit a bank or financial institution that offers TFSAs. The process typically takes 15 to 30 minutes in person or online, depending on your bank. Once it is open, you can deposit money when ready and start earning tax-free returns.

Key Takeaways

  • You must be 18 or older, a Canadian resident, and have a valid Social Insurance Number to open a TFSA.
  • Any interest or investment gains earned inside a TFSA are not taxed, and you do not pay tax when you withdraw money.
  • Most banks let you open a TFSA online or in person, and the process takes less than an hour.
  • You have an annual contribution limit that resets each year; unused room carries forward to future years.
  • You can withdraw money anytime without penalty, and the amount you withdraw becomes available to deposit again the following year.

What documents you need to bring or provide

When you open a TFSA, the bank needs to verify your identity and confirm your residency status. Bring a government-issued photo ID — a driver's license, passport, or provincial ID card all work. You will also need your Social Insurance Number (SIN), which the bank uses to register your account with the Canada Revenue Agency (CRA).

If you are opening the account online, you may be able to upload photos of your ID and provide your SIN through a find form. If you are opening in person at a branch, bring the original documents. Some banks also ask for proof of your current address, such as a recent utility bill or bank statement, though many waive this if your ID already shows your address.

The difference between a TFSA and a regular savings account

A regular savings account earns interest, but you pay tax on that interest at your marginal tax rate — the rate that applies to your highest income. A TFSA earns interest tax-free. If you earn $100 in interest in a regular account and your tax rate is 30 percent, you owe $30 in tax and keep $70. In a TFSA, you keep the full $100.

The trade-off is that a TFSA has an annual contribution limit — the maximum amount you can deposit each year. For 2024, that limit is $7,000 per year. A regular savings account has no contribution limit. However, any contribution room you do not use in a given year carries forward, so if you only deposit $3,000 one year, you can deposit $11,000 the next year (the unused $4,000 plus the new year's $7,000).

Another difference is that a TFSA is registered with the CRA, which means the bank reports your account activity to the government. A regular savings account is not registered. This registration is what allows the CRA to track your contributions and may support you do not exceed your limit.

How contribution limits work and what happens if you exceed them

Your contribution limit is the maximum amount you can deposit into your TFSA in a calendar year. For 2024, the limit is $7,000. The limit changes periodically — it was $6,500 from 2013 to 2014, then $5,500 from 2015 to 2023. The CRA announces any change in advance, and your bank will tell you what your current limit is.

If you do not use your full limit in one year, the unused amount rolls over to the next year. The CRA tracks your cumulative contribution room, which you can check by logging into My Account on the CRA website or by calling them. When you withdraw money from your TFSA, that amount becomes available to deposit again — but not until January 1 of the following year.

If you deposit more than your available room, you will owe a penalty tax of 1 percent per month on the excess amount, calculated by the CRA. For example, if your limit is $7,000 and you deposit $8,000, you owe 1 percent tax per month on the $1,000 overage until you withdraw it. The bank does not stop you from over-contributing, so it is your responsibility to track your room.

Where to open a TFSA and what to expect

Nearly every Canadian bank and credit union offers TFSAs, including the Big Five banks (Royal Bank, TD, Bank of Nova Scotia, Bank of Montreal, and CIBC), as well as online banks like Tangerine and EQ Bank. You can also open a TFSA through investment firms like Questrade or Wealthsimple if you want to invest the money rather than keep it in a savings account.

If you open in person at a branch, a staff member will ask you to complete an account process form, verify your identity, and confirm your SIN. They will explain the features of the account and ask what type of TFSA you want — most commonly a savings TFSA (which earns interest) or an investment TFSA (which holds stocks, bonds, or mutual funds). Once approved, your account opens when ready, and you can deposit money the same day.

If you open online, you will fill out an process form on the bank's website, upload photos of your ID, and provide your SIN. The bank will verify your information, which usually takes a few hours to a few business days. Once approved, you can log in and deposit money through online banking. Some online banks let you fund the account by transferring money from another bank account you own.

Moving money into and out of your TFSA

Once your TFSA is open, you can deposit money by transferring it from another bank account you own, by setting up automatic deposits from your paycheck, or by visiting a branch to deposit cash or a cheque. There is no minimum deposit amount — you can start with $1 if you want. You can also deposit money whenever you choose; there is no requirement to deposit on a specific date.

Withdrawing money is equally straightforward. You can transfer money out to another account, withdraw cash at a branch, or use a debit card if your bank offers one. Withdrawals are not taxed and do not count against your contribution limit. However, the amount you withdraw does not become available to deposit again until January 1 of the following year. For example, if you withdraw $2,000 in June, that $2,000 of room returns on January 1 of next year, not when ready.

Why a TFSA makes sense for different savings goals

A TFSA works best when you have money you want to save for the medium to long term and you want to avoid paying tax on the earnings. If you are saving for a down payment on a house, a car, a vacation, or an emergency fund, a TFSA lets your money grow without tax eating into your returns. The longer the money sits, the more you benefit from tax-free compounding.

A TFSA is also useful if you have other income sources — such as rental income, self-employment income, or investment income — that push you into a higher tax bracket. The tax savings are larger the higher your tax rate. However, if you are a student or low-income earner with little or no tax to pay, the tax-free feature matters less, though you still benefit from the flexibility of being able to withdraw anytime without penalty.

If you are saving for retirement, a Registered Retirement Savings Plan (RRSP) may offer a larger tax benefit because contributions are tax-deductible. Many people use both — an RRSP for retirement savings and a TFSA for other goals. Your bank can explain which account makes sense for your situation.

Frequently Asked Questions

Can I have more than one TFSA?

No, you can only have one TFSA at a time. However, you can move your TFSA from one bank to another by requesting a transfer, which does not affect your contribution room. If you try to open a second TFSA while one is already open, the CRA will flag the second account as an overage.

What happens to my TFSA if I move out of Canada?

You can keep your TFSA open, but you cannot make new deposits once you are no longer a Canadian resident. Any money already in the account can stay there and continue to earn tax-free returns. If you move back to Canada, you can resume making deposits using your available contribution room.

Can someone else access my TFSA?

No. A TFSA is registered in your name only. Only you can deposit money, withdraw money, or make decisions about the account. If you die, your TFSA becomes part of your estate and is handled according to your will or the laws of your province.

Do I need to file taxes if I have a TFSA?

You do not need to report TFSA deposits or withdrawals on your tax return. However, if you have other income sources, you still file taxes as usual. The CRA receives information about your TFSA from your bank, so they know the account exists, but the earnings inside it are not taxed.

What is the difference between a TFSA and a RRSP?

A TFSA has no tax deduction for deposits, but earnings and withdrawals are tax-free. An RRSP gives you a tax deduction for deposits, but you pay tax on withdrawals and earnings. RRSPs are designed for retirement; TFSAs are flexible and work for any goal. Many people use both.