People were killed and injured on Saturday when an incident at Canadian Forces Base Wainwright in eastern Alberta set off a major fire, Canada's Defence Minister David McGuinty said.
"I'm saddened to share that there have been both fatalities and injuries as a result of an incident on the base," he said at a news conference on Saturday night.
He did not say what the incident was, and officials have not released how many people were killed or hurt.
What officials have said
Prime Minister Mark Carney said "a serious incident creating a major fire has occurred at CFB Wainwright." "Our thoughts are with all the brave women and men affected," he wrote.
McGuinty said the RCMP is involved in the investigation, which he described as "very, very active and delicate." Federal, provincial and local authorities and the Canadian Armed Forces are coordinating the response. He said more information would come in the coming days and weeks.
Alberta Premier Danielle Smith called the fire "significant and tragic" and said it is affecting many military personnel. Conservative leader Pierre Poilievre wrote: "Pray for Wainwright, everyone."
The fire
The Municipal District of Wainwright said the fire crossed the base fence earlier on Saturday and was spreading quickly in high winds. Firefighters from several jurisdictions are fighting it. The nearby town of Wainwright is providing hospital and firefighting support.
No evacuation order was in effect on Saturday night. Conditions were already dangerous: Alberta warned of high wildfire danger on October 5 after a dry stretch with little rain.
The base
CFB Wainwright, about 180 km (112 miles) southeast of Edmonton, is one of the Canadian Army's busiest bases. It is where soldiers train for combat, home to the Canadian Manoeuvre Training Centre and the 3rd Canadian Division Training Centre. About 1,300 military members and civilian staff work there.
What is not known
- What the incident was. Officials have not said whether it was an accident, part of training, or something else.
- How many people were killed and injured, and who they are.
- Why the RCMP is involved, beyond McGuinty's description of a "delicate" investigation.
- How far the fire has spread off the base.
This is a developing story, published Saturday night, October 17, 2026. Officials have not released casualty figures or the nature of the incident. The photo is a file image, not from the scene.
