Critical Dates

PERSONAL TAX INSTALLMENTS ARE DUE:
  • December 15th
  • March 15th
  • June 15th
  • September 15th
PERSONAL INCOME TAX RETURNS ARE DUE:
  • April 30th
  • Tax Payments for all individuals (other than self-employed individuals)
  • June 15th
  • Self-employed individuals and their spouses
RRSP CONTRIBUTION DEADLINE:
  • February 28th
T4 AND T5 FILINGS ARE DUE:
  • February 28th
WCB RETURNS ARE DUE:
  • February 28th
CORPORATE TAXES ARE DUE:
  • Your corporate tax payment is due 3 months after your corporate year end.
  • Your corporate tax filing is due 6 months after your corporate year end.
PAYROLL REMITTANCES ARE DUE:
  • Payroll Remittance is due by the 15th of the following month.
  • Ex: May’s payroll remittance is due by June 15th
T5018 SLIPS ARE DUE:
  • 6 months after your corporate year end
GST RETURNS ARE DUE:
  • If you file annually, your GST filing and payment are due 3 months after your corporate year end.
  • If you file quarterly, your GST filing and payment are due 1 month after each quarter.