03/24/2026
Dates to remember:
April 30, 2026: Personal tax return filing deadline for most individuals.
April 30, 2026: Payment deadline for all taxes owed to avoid interest and penalties.
June 15, 2026: Filing deadline for self-employed individuals.
June 30, 2026: Deadline to file/pay tax on Tax-Free Savings Account (TFSA) over-contributions