911 service restored after outages across Canada affected emergency calls
Technical issues disrupted 911 routing Thursday morning in Ontario, Quebec, and Atlantic Canada. Service was restored by 7:30 a.m. ET.
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Emergency 911 service experienced intermittent outages across Canada on Thursday morning, affecting police services in Ontario, Quebec, and Atlantic Canada before being resolved by approximately 7:30 a.m. ET.
Toronto, Ottawa, London and Waterloo police all reported 911 disruptions. The Sûreté du Québec reported technical issues affecting the transfer of certain 911 calls. Saint John, New Brunswick police confirmed 911 was down on cellphones but available from landlines.
Nova Scotia government said the outage appeared related to telecommunications carrier networks rather than the provincial 911 system itself, though the cause had not yet been determined. The province cautioned residents against calling 911 to test whether the system was working, as this could further affect emergency operations.
Police services urged residents to call non-emergency lines during the disruption. Montreal police confirmed that calls that came in during the outage could be transferred to police services elsewhere in the country. The specific telecommunications carrier or carriers responsible for the outage has not been identified.
Which telecommunications carrier or carriers were responsible, and what caused the outage?
How many emergency calls failed or were delayed during the outage window?
How does the scope of this disruption compare to the last major 911 outage across Canada?
We'll update this story as answers emerge.
By the numbers
Which Canadian regions were affected by the 911 outages on Thursday?
Ontario, Quebec, and Atlantic Canada experienced 911 service disruptions on Thursday, September 17, 2026. Affected cities included Toronto, Ottawa, London, and Waterloo in Ontario, as well as Saint John, New Brunswick and Nova Scotia.
When was 911 service restored?
Emergency 911 service was restored by approximately 7:30 a.m. ET on Thursday, September 17, 2026.