Norfolk County has lowered the flags at its Administration Building in Simcoe following a deadly incident at Canadian Forces Base Wainwright in Alberta on October 17.
The flags will remain at half-mast for three days in recognition of the tragedy.
In a statement, the County extended its deepest condolences to the families and loved ones of those who lost their lives, while offering support to those who were injured and everyone affected by the incident.
Officials say 39 people were injured and taken to hospital, including 19 in critical condition, following a grass fire that broke out while soldiers were training.
The four soldiers who were killed were from Edmonton; Prince Albert, Saskatchewan; North Vancouver; and Langley, B.C.
