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WHMIS 2025
- chris98141
- Jan 26
- 2 min read
WHMIS updates are one of those topics that can feel confusing because people hear “WHMIS 2025” and assume everyone needs to redo training from scratch.
Do Workers With WHMIS 2015 Need More Training?
In Alberta, the key requirement is competency: workers must understand labels, SDSs, and emergency procedures for the hazardous products they work with or near.
WHMIS 2015 is not automatically invalid
However, you may need to update training when hazard info changes
Refresher is often the right solution
If you need training support, here are two simple options:
WHMIS 2025 Refresher | WHMIS 2025 Full Course |
For previously trained workers | For new workers |
Quick Update | Full fundamentals |
Certificate | Certificate |
The Workplace Hazardous Materials Information System (WHMIS) is integral for providing workers with the knowledge and tools they need to handle hazardous products safely. It’s important to review this content regularly to ensure everyone is protecting themselves and others and complying with Canadian safety regulations.
In Canada, the Workplace Hazardous Materials Information System (WHMIS) is used communicate and identify the risks associated with products. This version of WHMIS includes amendments coming into force in December 2025.
Course Preview - WHMIS 2025 Refresher
Course Preview - WHMIS 2025 Course
FAQ
Is online safety training accepted in Alberta?
Absolutely. Online training provides better accessibility, it can be completed anytime, from anywhere, and is cost-effective.
How long does the training take?
The refresher course takes approximately 1/2 hour, and the full course is 1 hour long.
“Do I get a certificate?”
Yes, both courses provide a Certificate of Completion.
Is this good for COR?
Yes! COR expects companies to identify hazards and implement controls. WHMIS training demonstrates that workers understand hazardous product risks, how to work safely with chemicals, the PPE required and training supports compliance with OHS legislation.
What Changed With WHMIS 2025?
WHMIS 2025 includes a new hazard class, updated aerosol classifications, new subcategories and updates to Safety Data Sheet (SDS) information requirements. The transition period ended Dec 14, 2025 so all products supplied after Dec 15, 2025 was reflect the updates.
Ready to Train Your Team?
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