REX TAX INC. LIVE LIFE RISK FREE

Tax guides / TFSA, RRSP and RESP / Quick guide

TFSA in 2026: 7 rules people still get wrong

Short answer

Seven rules. Your room is the current year's limit plus unused room plus last year's withdrawals minus this year's contributions, so it is personal. A withdrawal creates new room on January 1 of the following year, not immediately. Excess contributions cost 1% a month. Contributions while non-resident cost 1% a month and no room accrues in a full non-resident year. The CRA's room figure lags a year. Withdrawals never affect federal benefits. And a spouse named as successor holder keeps the account tax-free.

Rex Tax Inc. · Information checked against official sources. Last updated October 3, 2026 · Published October 3, 2026

Who this is for

Anyone with a TFSA, anyone opening one, and anyone who has moved to or from Canada. It explains the contribution rules; it does not recommend investments or compare providers. A TFSA is one savings tool among several, each with a different job.

The seven rules

  1. $7,000 is the 2026 limit, not your limit. The annual dollar limit has been $7,000 since 2024. Your room is personal: the current limit, plus any unused room from earlier years, plus withdrawals made last year, minus contributions made this year. Someone 18 or older and resident since 2009 who never contributed has over $100,000 of room; someone who turned 18 in 2024 has $21,000.

  2. Withdrawals come back the next January. A withdrawal is added to your room on January 1 of the following year. It is not available to re-contribute in the same year unless you have other unused room.

  3. The CRA figure is behind. The room shown in CRA My Account is updated once a year, in the spring, from what financial institutions reported for the previous year. Contributions made this year are not in it. Keep your own running total across every TFSA you hold.

  4. Over-contributions cost 1% a month. The tax is 1% of the highest excess in the account for each month it stays there. Withdrawing the excess stops the clock for later months but does not undo the months already charged.

  5. Non-residents should not contribute. No room accrues for any year you are a non-resident for the whole year. Contributions made while non-resident are taxed at 1% a month for as long as they stay in the account. Room earned before leaving stays, and the account keeps growing tax-free.

  6. Withdrawals never affect benefits. TFSA withdrawals are not income. They do not reduce the Canada child benefit, the GST-related credits, Old Age Security or other income-tested programs. This is one of the main differences from an RRSP.

  7. A spouse can be successor holder. If you name your spouse or common-law partner as successor holder, the account passes to them and stays tax-free, without using their room. A beneficiary who is not a successor holder receives the value at death tax-free, but growth after death is taxable. Keep the designation current after a marriage, separation or death.

One more: a TFSA is for saving, not for running a business

Frequent trading that amounts to carrying on a business inside a TFSA is taxable under the Income Tax Act. Ordinary investing is fine.

How the pieces connect

TFSA room follows your residency and age, not your income, which is why it suits years when an RRSP deduction would be worth little. The RRSP is the opposite: income-based room and a deduction now, tax later. Life insurance does a third job, replacing income if you die. None substitutes for the others.

One thing many people do not realize

Taking money out does not give you the room back immediately. The withdrawal is added to your contribution room on January 1 of the following year. Take out $10,000 in March and put $10,000 back in September with no other room. You have then over-contributed for the rest of the year, at 1% a month on the excess.

What to prepare

  • Statements from every TFSA you hold, including old ones
  • The year you turned 18 and the years you were resident in Canada
  • The CRA’s room figure from My Account, with its date
  • Any withdrawals in the last year

When professional help may make sense

A CRA letter proposing excess-contribution tax, or a move in or out of Canada. Several accounts at different institutions. A death where the successor holder was not named.

How Rex Tax may be able to help

We reconcile your room, respond to excess-amount letters, and handle the residency questions for newcomers and people returning from abroad.

Official sources

Related guides

This guide is general information, not advice about your situation. It reflects the rules for the 2026 tax year. It has not yet been reviewed by a practitioner. The information was checked against the official sources listed above on the date shown. Rules change. Check the official sources above or ask us. How we prepare these guides.

Not sure of your room?

Bring your TFSA statements for every account and your CRA room figure. We reconcile them and tell you what you can contribute now without a penalty.

Call (604) 834-6565 Request a callback
Call now Get a callback