Individuals (Employees, Retirees, Investors)
April 30, 2026
- Deadline to file your 2025 personal income tax return (T1)
- Deadline to pay any taxes owing to avoid interest
March 3, 2026
- Deadline to contribute to an RRSP for the 2025 tax year
Ongoing (Quarterly)
- Personal tax instalments (if required by CRA):
- March 15, 2026
- June 15, 2026
- September 15, 2026
- December 15, 2026