UPDATE — 6 November 2026, 01:45 IST: Telus says the eastern Canada interruptions are over. In an email to MobileSyrup on 5 November (2:13 p.m. ET), Telus said only "a small number" of calls in eastern Canada were interrupted, "all services have been restored," and calls to emergency 911 services "remained fully operational." Telus also said customers in western Canada were not affected. Note: at the time of that update, Telus's own outage page still listed an ongoing wireless outage in Maidstone and Tecumseh, Ont., and several long-running outages in B.C. and Alberta, so some local issues may persist. No cause for the outage has been disclosed yet.
Image: Wikimedia Commons / Daylen, CC0 — Telus headquarters, Telus Garden, Vancouver.
TL;DR — Telus wireless customers across Canada reported outages from around 9:00 AM ET on 5 November 2026, with calls, data and texts hit in Ontario, B.C. and Quebec — and 911 calls affected in parts of Ontario. Telus lists a wireless degradation from 9:39 AM in Maidstone and Tecumseh, and reports were still coming in hours later. No cause has been confirmed yet.
📌 KEY HIGHLIGHTS
- Telus wireless outage began around 9:00 AM ET on 5 November 2026, with Downdetector reports spiking in Toronto, Ottawa, Calgary, Edmonton and Vancouver.
- Telus's own outage page lists a wireless degradation in Maidstone and Tecumseh, Ontario from 9:39 AM — data, text, voice and 911 all impacted.
- In the Ottawa area, Telus reported a wireless failure for voice calls to landlines; Vancouver and Whistler wireless has been degraded since 4 November.
- Telus says a 911 wireless fallback using other carriers' networks is available — customers may need to set their phone's network selection to automatic.
- No cause has been confirmed for the 5 November wireless problems, and no restoration time has been announced.
What happened?
Telus customers across Canada began reporting wireless problems on the morning of Wednesday, 5 November 2026. According to MobileSyrup, outage tracker Downdetector saw a sharp spike in reports starting shortly before 9:00 AM ET, with reports concentrated in Toronto, Ottawa, Calgary, Edmonton and Vancouver. MobileSyrup's own writers confirmed issues with phone and voicemail services, though the problems appeared sporadic rather than a total blackout.
CBC reported the same day that a network outage was disrupting phone and wireless services in multiple areas across Ontario and Quebec, with some customers unable to call 911 on mobile. Telus's own outage website lists multiple active problems across Ontario, Quebec, Alberta and B.C. — though not all of them are new: several date back to October or even the summer, including cable-damage and wildfire-related outages.
Where is the Telus outage hitting?
| Region | What is affected | Since |
|---|---|---|
| Ontario — Maidstone & Tecumseh | Wireless degradation: data, text, voice and 911 | 9:39 AM, 5 Nov |
| Ontario — Ottawa area | Wireless failure for voice calls to landlines | 5 Nov |
| Quebec — Chateauguay, Kahnawake, Lery, Mercier, Saint-Constant, Saint-Remi | Data, voice and text (damaged cable) | 4 Nov, fix expected afternoon 5 Nov |
| B.C. — Vancouver & Whistler | Wireless degradation: data, text, voice; cause undetermined | 4 Nov |
| Alberta — multiple areas | Mostly older home phone, 911 landline, internet and TV outages | Oct – Nov |
The freshest problems are the 5 November wireless issues in Ontario. The Quebec and B.C. wireless degradations began on 4 November, and Telus's page also carries a long tail of older local outages — mostly suspected cable damage or hardware faults — that are separate from today's wireless event.
Image: Wikimedia Commons — Telus building, Calgary.
Why it matters for readers
Telus is one of Canada's big three carriers, so a wireless outage that spans four provinces is not a local glitch — it hits commuters, businesses and anyone relying on mobile data during the working day. The most serious part is the 911 impact: in Maidstone and Tecumseh, Telus says data, text, voice and 911 are all affected. Telus says it offers a 911 wireless fallback that routes through other carriers' networks in the area, but customers may need to set their mobile device's network selection to automatic for it to work.
The timing also matters. The outage comes on the same day as a separate, much larger telecom incident in Japan — NTT Docomo's nationwide 5G outage — but the two are not linked: Telus has not suggested any cyberattack, and no cause has been given for the Canadian wireless problems at all.
Should you care?
✅ Yes, if you are a Telus customer in Canada — check whether your calls, texts and data are working, and if 911 does not connect, try setting your phone's network selection to automatic so the fallback to other carriers can kick in, or use a landline or another phone. If your service is fine, no action is needed — the problems are sporadic, not a total network shutdown.
What to do if you are affected
- Test a call, a text and mobile data — the outage is sporadic, so some services may still work.
- If 911 does not connect on mobile, set your phone's network selection to automatic to use Telus's 911 fallback via other carriers, or call from a landline or a phone on another network.
- Restart your phone and toggle aeroplane mode once — it forces a fresh network registration.
- Check Telus's outage page for your area before assuming a wider outage — many listed outages are older, local faults.
- Do not assume a cyberattack: Telus has not reported one, and the company has not yet given a cause for the 5 November wireless issues.
FAQs
Is the Telus outage still ongoing?
As of the evening of 5 November 2026 (IST), user reports were still coming in from Toronto and other Ontario cities, and Telus had not announced a restoration. The company has not given a fix time, so treat the outage as ongoing until Telus confirms otherwise.
Which areas are affected by the Telus outage?
The 5 November wireless problems are reported mainly in Ontario (Toronto, Ottawa, Maidstone, Tecumseh), with Downdetector reports also from Calgary, Edmonton and Vancouver. Wireless degradation in Vancouver and Whistler and a cable-related outage in parts of Quebec began on 4 November.
Can I still call 911 on Telus during the outage?
In the worst-hit Ontario areas, Telus says 911 is impacted. Telus offers a 911 wireless fallback using other carriers' networks — set your phone's network selection to automatic — or use a landline or a phone on a different network.
What caused the Telus outage?
Telus has not confirmed a cause for the 5 November wireless problems. The Quebec outage is linked to a damaged cable, and the B.C. wireless degradation has an undetermined cause. There is no indication of a cyberattack.
Is the Telus outage related to the NTT Docomo outage?
No. NTT Docomo's nationwide 5G outage in Japan is a separate incident on the same day, also with no confirmed cause. The two carriers share no network, and neither company has linked the events.
TAKEAWAY: A major Canadian carrier outage is hitting wireless in several provinces, with 911 affected in parts of Ontario. If you are on Telus, test your service and know the 911 fallback — and watch for Telus's restoration update.
Follow World Tech on TechByCountry for tomorrow's 6 PM update.
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Sources
- MobileSyrup — Telus reportedly facing wireless outages in Ontario, B.C., Quebec (5 Nov 2026, updated 16:42 UTC)
- CBC (via BizToc) — Telus outage disrupting phone, wireless services across areas in Ontario and Quebec (5 Nov 2026)
- TechByCountry — NTT Docomo Outage Japan: 5G Service Down Nationwide, Online Shop Suspended
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