When will the power be back in Halton Region, ON?
Live outage status from the utilities we track in Ontario · updated ~every 15 minutes
No significant region-wide outage reported in Halton Region, ON right now.
Lights out where you are? Very small or brand-new outages can take a few minutes to reach region-level data — check your exact address on the live map, and see what to check before you report it.
Elsewhere in Ontario: 347 customers reported out — province-wide status.
Updated 9:16 AM EDT.
Numbers come from Oakville Hydro's public outage data — the tracked utility whose own outage reports name places in this area. Missing data is not the same as zero outages.
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
About power in Halton Region
Halton is a regional municipality in Ontario — about 596,637 residents. Ontario has many local electricity utilities, so coverage here is per-utility — customers of utilities we don't yet track won't appear in these numbers.
Local utilities here: Oakville Hydro (Oakville) · Burlington Hydro (Burlington) — not yet tracked
Communities here include Oakville, Burlington, Milton and Halton Hills.
See the Ontario page for which utilities we track province-wide.
Outage history — Halton Region, ON
Last significant outage: Sep 17, 2026 — peaked at 298 customers, restored in ~4 hr.
Across the 5 significant outages tracked here, restoration typically ran about 4 hr (median).
Every outage behind these figures (5)
| Began | Peak out | Restored in | Weather |
|---|---|---|---|
| Sep 17, 2026 | 298 | ~4 hr | — |
| Sep 1, 2026 | 1,295 | ~7.5 hr | — |
| Jul 29, 2026 | 666 | ~3.5 hr | — |
| Jul 26, 2026 | 539 | ~31.8 hr | — |
| Jul 21, 2026 | 213 | ~1.5 hr | — |
This division-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 21, 2026. Smaller or briefer interruptions aren't listed.
Common questions
Which utility serves Halton Region?
Local utilities here include Oakville Hydro and Burlington Hydro. Report an outage or downed line directly to YOUR utility so crews can be dispatched — this is an independent tracker, not a utility.
Nearby areas
