Tax deadlines 2026–2029
Every tax date a private person deals with, years ahead. Add them to your calendar with a reminder a week before.
2026
December
Next up · in 34 days
Tax instalment 4 of 4 for 2026
Quarterly instalment of 2026 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · Landlords
Last day for FHSA contributions for 2026
Contributions to a First Home Savings Account must be made by 31 December to count toward the 2026 limit.
Everyone
2027
March
RRSP contribution deadline for 2026
Contributions made by this date can be deducted on your 2026 return.
Everyone
T4 and T5 slips for 2026
Employers and payers must send T4, T5 and most other 2026 information slips by the end of February.
Employees · Investors
Tax instalment 1 of 4 for 2027
Quarterly instalment of 2027 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · Landlords
April
Pay any tax owing for 2026
Any balance owing for 2026 is due by 30 April, even for self-employed people who file later. Interest runs from the next day.
Everyone
GST/HST payment for 2026
Sole proprietors who file GST/HST annually pay the 2026 amount owing by 30 April.
Self-employed
Quebec income tax return (TP-1) for 2026
Quebec residents also file a provincial return with Revenu Québec by 30 April, or 15 June if they or their spouse are self-employed.
Employees · Investors · Landlords
Income tax return for 2026
Last day to file your 2026 T1 return if neither you nor your spouse or partner is self-employed.
Employees · Investors · Landlords
June
GST/HST annual return for 2026
Sole proprietors who file GST/HST annually and have a 15 June income tax deadline file the 2026 GST/HST return.
Self-employed
Tax instalment 2 of 4 for 2027
Quarterly instalment of 2027 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · Landlords
Self-employed tax return for 2026
Self-employed people and their spouses or partners have until 15 June to file the 2026 return. The balance is still due on 30 April.
Self-employed
September
Tax instalment 3 of 4 for 2027
Quarterly instalment of 2027 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
December
Tax instalment 4 of 4 for 2027
Quarterly instalment of 2027 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
Last day for FHSA contributions for 2027
Contributions to a First Home Savings Account must be made by 31 December to count toward the 2027 limit.
EveryoneEstimate
2028
February
T4 and T5 slips for 2027
Employers and payers must send T4, T5 and most other 2027 information slips by the end of February.
Employees · InvestorsEstimate
March
RRSP contribution deadline for 2027
Contributions made by this date can be deducted on your 2027 return.
EveryoneEstimate
Tax instalment 1 of 4 for 2028
Quarterly instalment of 2028 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
May
Pay any tax owing for 2027
Any balance owing for 2027 is due by 30 April, even for self-employed people who file later. Interest runs from the next day.
EveryoneEstimate
GST/HST payment for 2027
Sole proprietors who file GST/HST annually pay the 2027 amount owing by 30 April.
Self-employedEstimate
Quebec income tax return (TP-1) for 2027
Quebec residents also file a provincial return with Revenu Québec by 30 April, or 15 June if they or their spouse are self-employed.
Employees · Investors · LandlordsEstimate
Income tax return for 2027
Last day to file your 2027 T1 return if neither you nor your spouse or partner is self-employed.
Employees · Investors · LandlordsEstimate
June
GST/HST annual return for 2027
Sole proprietors who file GST/HST annually and have a 15 June income tax deadline file the 2027 GST/HST return.
Self-employedEstimate
Tax instalment 2 of 4 for 2028
Quarterly instalment of 2028 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
Self-employed tax return for 2027
Self-employed people and their spouses or partners have until 15 June to file the 2027 return. The balance is still due on 30 April.
Self-employedEstimate
September
Tax instalment 3 of 4 for 2028
Quarterly instalment of 2028 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
December
Tax instalment 4 of 4 for 2028
Quarterly instalment of 2028 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
Last day for FHSA contributions for 2028
Contributions to a First Home Savings Account must be made by 31 December to count toward the 2028 limit.
EveryoneEstimate
2029
February
T4 and T5 slips for 2028
Employers and payers must send T4, T5 and most other 2028 information slips by the end of February.
Employees · InvestorsEstimate
March
RRSP contribution deadline for 2028
Contributions made by this date can be deducted on your 2028 return.
EveryoneEstimate
Tax instalment 1 of 4 for 2029
Quarterly instalment of 2029 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
April
Pay any tax owing for 2028
Any balance owing for 2028 is due by 30 April, even for self-employed people who file later. Interest runs from the next day.
EveryoneEstimate
GST/HST payment for 2028
Sole proprietors who file GST/HST annually pay the 2028 amount owing by 30 April.
Self-employedEstimate
Quebec income tax return (TP-1) for 2028
Quebec residents also file a provincial return with Revenu Québec by 30 April, or 15 June if they or their spouse are self-employed.
Employees · Investors · LandlordsEstimate
Income tax return for 2028
Last day to file your 2028 T1 return if neither you nor your spouse or partner is self-employed.
Employees · Investors · LandlordsEstimate
June
GST/HST annual return for 2028
Sole proprietors who file GST/HST annually and have a 15 June income tax deadline file the 2028 GST/HST return.
Self-employedEstimate
Tax instalment 2 of 4 for 2029
Quarterly instalment of 2029 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
Self-employed tax return for 2028
Self-employed people and their spouses or partners have until 15 June to file the 2028 return. The balance is still due on 30 April.
Self-employedEstimate
September
Tax instalment 3 of 4 for 2029
Quarterly instalment of 2029 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
December
Tax instalment 4 of 4 for 2029
Quarterly instalment of 2029 income tax and CPP if your net tax owing is over $3,000 ($1,800 in Quebec) this year and in either of the two previous years.
Self-employed · Investors · LandlordsEstimate
Last day for FHSA contributions for 2029
Contributions to a First Home Savings Account must be made by 31 December to count toward the 2029 limit.
EveryoneEstimate
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