Ontario Overtime Pay Calculator 2026
Calculate your overtime pay under Ontario’s Employment Standards Act. Time-and-a-half after 44 hours per week — for hourly, salaried, and commission employees.
Overtime Rules by Province — Canada 2026
| Province | Weekly Threshold | Daily Trigger? | Rate |
|---|---|---|---|
| Ontario | 44 hrs/week | ✗ No | 1.5× |
| British Columbia | 40 hrs/week | ✓ Yes (8 hrs/day) | 1.5× / 2× |
| Alberta | 44 hrs/week | ✓ Yes (8 hrs/day) | 1.5× |
| Quebec | 40 hrs/week | ✗ No | 1.5× |
| Manitoba | 40 hrs/week | ✗ No | 1.5× |
| Saskatchewan | 40 hrs/week | ✗ No | 1.5× |
| Nova Scotia | 48 hrs/week | ✗ No | 1.5× |
| New Brunswick | 44 hrs/week | ✗ No | 1.5× |
| Prince Edward Island | 48 hrs/week | ✗ No | 1.5× |
| Newfoundland & Labrador | 40 hrs/week | ✗ No | 1.5× |
| Federal (Canada Labour Code) | 40 hrs/week | ✗ No | 1.5× |
Sources: Ontario ESA 2000, Canada Labour Code, provincial employment standards acts. Confirmed 2026.
Ontario Overtime Rules Explained (ESA 2026)
Ontario overtime is calculated weekly only — there is no daily trigger. Working 10 hours on Monday does not create overtime unless your total weekly hours exceed 44. This differs from BC and Alberta where daily thresholds also apply.
The ESA defines your regular hourly rate as weekly salary ÷ 44. A $1,100/week salary gives $25/hour. Overtime is then $37.50/hour for every hour beyond 44. Your salary covers hours 1–44; the overtime premium covers hours 45+.
Divide total weekly earnings (base + commissions) by total hours to get the blended rate. Overtime is 1.5× that blended rate for hours over 44. Your overtime base includes commissions, not just base pay.
Ontario courts have confirmed that if an employer permits or does not prevent overtime hours, the employee must be compensated — regardless of pre-approval policies. A policy requiring written authorization does not override the legal right to overtime pay under the ESA (Fresco v. CIBC, 2020 ONSC 75).