Here are the latest CRA-related tax deadlines for 2026, with the key dates Canadians should know.
- Personal tax filing deadline: April 30, 2026. Most individuals must file their 2025 tax return by this date, and any balance owing is due by April 30 to avoid interest.[1][3][8]
- Self-employed filing deadline: June 15, 2026. If you’re self-employed, you file by June 15, but any balance owing for 2025 still must be paid by April 30, 2026.[3][8][1]
- RRSP/TFSA/other contribution deadlines for the 2025 tax year: March 2, 2026. This is the cutoff for contributing to RRSP (and similar plans) for the 2025 year.[1][3]
- Quarterly instalment deadlines (for those who owe tax instalments): March, June, September, and December 2026. Installment payments are due according to CRA schedules.[2]
What to watch for in 2026
- Balances owing vs filing deadline: Even if you file by the later self-employed deadline, any balance owing for 2025 must be paid by April 30, 2026 to avoid daily interest.[8][3]
- Benefits rely on up-to-date tax info: Filing on time helps ensure you receive benefits like GST/HST credits, Canada Child Benefit, and Old Age Security without disruption.[3][8]
- Watch for changes: Several sources note new tax changes and numbers for 2026 (rates, brackets, and credits) that could affect planning, so verify against the CRA site or trusted updates as you prepare.[5][9]
Quick planning tips
- Gather slips early (T4/T5, etc.) and estimate your 2025 balance owing to avoid penalties or interest.[8][3]
- If you’re self-employed, set aside funds for the April 30 balance even though you file later on June 15.[1][3]
- Consider CRA-approved e-filing options to speed processing and benefit payments.[8]
If you want, I can pull a concise checklist tailored to your situation (employment type, credits you claim, province) and generate a simple timeline with due dates and action items.
Sources
April 30, 2026 Deadline to file your 2025 personal income tax return Deadline to pay any balance owing Filing and paying on time helps avoid late penalties and protects eligibility for benefits such as the GST/HST credit and the Canada Child Benefit. Self-Employed Filing Deadline June 15, 2026 Even though self-employed Canadians have a later filing deadline, any taxes owed must still be paid by April 30, 2026. Interest begins accruing on unpaid balances after that date. This distinction is...
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