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The AED Registry

The AED Registry of Ontario is the province’s central registry for publicly accessible Automated External Defibrillators (AEDs). By registering an AED, owners help make their device visible to 911 dispatchers so bystanders can be directed to the nearest AED during a sudden cardiac arrest. This helps strengthen emergency response and improve access to lifesaving devices when every second matters.

Learn MoreREGISTER YOUR AED

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© 2026 AED Foundation of Ontario - All Rights Reserved.

The AED Foundation of Ontario is a federal not-for-profit and the official AED Registrar under the Defibrillator Registration and Public Access Act (Bill 141). With support from the Ministry of Health, the Foundation maintains Ontario’s provincial AED registry and promotes its public benefits.

SUPPORTED BY 
THE GOVERNMENT OF ONTARIO

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