The 3-Day Rule: What Alberta Employers Can Require
Most Alberta employers follow an informal "3-day rule" — if you're off sick for 3 or more consecutive days, they'll ask for a doctor's note. But is this legally required?
What the Law Says
Alberta's Employment Standards Code does not specify a minimum number of days before an employer can request a sick note. However:
- Employers can include sick note requirements in their workplace policy
- The requirement must be consistently applied to all employees
- It must be reasonable given the circumstances
The Common "3-Day" Standard
While not legally mandated, the 3-day threshold has become standard practice because:
1. Short absences (1-2 days) - Most employers accept a verbal explanation
2. 3+ consecutive days - Most written policies require documentation
3. 5+ days - Almost universally requires a medical note
4. Pattern absences - May trigger a note requirement regardless of length
Can Your Employer Ask for a Note After Just 1 Day?
Yes, technically they can — if it's in their written policy. However:
- Requiring notes for every single-day absence is considered unreasonable by many employment lawyers
- It creates an unnecessary burden on the healthcare system
- Some employers have moved away from this practice post-COVID
What If You Don't Have a Family Doctor?
Over 800,000 Albertans lack a family physician. Your options:
| Option | Wait Time | Cost |
|--------|-----------|------|
| Walk-in clinic | 2-4 hours | $20-$80 |
| Telehealth (Maple, etc.) | 30-60 min | $49-$99 |
| MedLetter (online) | No wait | $49 |
Pro Tip: Get the Note Early
Don't wait until day 3 to think about documentation. If you suspect you'll be off for multiple days:
1. Request your sick note on day 1 or 2 - It can cover multiple days retroactively
2. Include your expected return date - This satisfies most employer requirements
3. Keep a copy - Always save the PDF for your records
What Your Sick Note Should Include
A valid sick note for a 3+ day absence should state:
- That you are/were medically unable to work
- The dates of your absence
- Your expected return date
- The physician's signature and registration number
It does NOT need to include your specific diagnosis.
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This article is for informational purposes only and does not constitute medical or legal advice. Consult a licensed physician for medical guidance and a lawyer for legal questions.
Sources: Alberta Employment Standards Code (RSA 2000, c E-9) | College of Physicians & Surgeons of Alberta (CPSA) Standards of Practice | Canada Labour Code, Part III | Alberta Human Rights Act (RSA 2000, c A-25.5)