Taxes
| Type of Return | Filing Due Date | Payment Due Date |
| Personal tax return (T1) | April 30 | April 30 |
| Self-employed tax return | June 15 | April 30 |
| Corporation | 6 months after year-end | 3 months after year-end |
| Large corporation | 6 months after year-end | 2 months after year-end |
Corporate Tax Instalments
| Frequency | Payment Due Date |
| Monthly | End of the month |
| Quarterly | End of the quarter |
GST
| Filing Frequency | Filing Due Date | Payment Due Date |
| Annual (for sole proprietorships and partnerships / if reporting period ends December 31) | June 15 | April 30 |
| Annual (for corporations) | 3 months after period end | 3 months after period end |
| Quarterly | 1 month after period end | 1 month after period end |
| Monthly | 1 month after period end | 1 month after period end |
GST Instalments
| Frequency | Payment Due Date |
| Monthly | End of the month |
| Quarterly | End of the quarter |
Source Deductions (for payroll)
| Remitting Frequency | Remitting Period | Payment Due Date |
| Monthly ($0 - 24,999.99 / month) | calendar months | 15th of following month |
Less common remitting frequencies -
| Remitting Frequency | Remitting Period | Payment Due Date |
| Quarterly ($0 - $2,999 / month) (CRA will send you a notice if you qualify) | Jan 1 - Mar 31 Apr 1 - Jun 30 Jul 1 - Sep 30 Oct 1 - Dec 31 | April 15 July 15 Oct 15 Jan 15 |
| Semi-monthly / threshold 1 ($25,000 - $99,999.99 / month) | 1-15 of the month 16-31 of the month | 25th of the same month 10th of the next month |
| Up to 4 times per month / threshold 2 $100,000 and up / month | 1-7 of the month 8-14 of the month 15-21 of the month 22-31 of the month | 3rd business day after the 7th 3rd business day after the 14th 3rd business day after the 21st 3rd business day after the 31st |
RRSPs
Deductible contributions for the prior year must be made 60 days into the new year - February 29 or March 1
T4s and Other Slips
| Slip Type | Filing Deadline |
| T4s | February 28 |
| T4A | February 28 |
| T5 | February 28 |
| T5018 (subcontractor slips) | 6 months after period end (either calendar or fiscal year) |
WCB
| Deadline | |
| Estimate check (and revision if required; assessable earnings can't be above 150% of the estimate) | December 31 |
| Annual return | February 28 |
Agri-Stability
| Early Deadline | Final Deadline | |
| Enrollment | April 30 | |
| Enrollment Fee | April 30 (no penalty) | December 31 (penalty) |
| Supplementary Forms | September 30 (no penalty) | December 31 (penalty) |
ph 780 928 3277 email FAL96@telusplanet.net Friesen Accounting (1996) Ltd. 10013 -101 Ave Box 330 La Crete AB T0H 2H0