February 28
- Last day to file T4 and T4A slips
- Proposed deadline to make a charitable donation for the 2024 tax year
March 3
- Last day to make RRSP contribution for the 2024 tax year
March 15
- Quarterly tax installment deadline for T1 Returns
March 21
- If you file your taxes electronically by March 21, 2025, you can receive your next Canada Carbon rebate (CCR) payment on April 15, 2025.
April 30*
- T1 tax return deadline (excluding individuals with self-employment income)
- Deadline to pay 2024 tax owing without interest or penalties (including individuals with self-employment income)
*Tax Tip: Even if you are expecting a refund, it’s better to submit your returns prior to the April 30th deadline to prevent a disruption to your benefit and credit payments, such as old age security (OAS), GST/HST credit and Canada child benefit (CCB).
June 15
- Deadline to file taxes if you or your spouse or common-law partner are self-employed
