C.W. Jefferys Collegiate Institute Security Incident: Toronto Police Respond After Reports of Possibly Armed Person

Toronto police responded to the area of C.W. Jefferys Collegiate Institute in North York on Thursday, September 17, 2026, following a report of a person who was possibly armed.

However, current police information does not confirm that a shooting occurred at the school. Toronto police told CityNews that officers were called to the area near Finch Avenue West and Keele Street after receiving a report that a possibly armed individual was present. Police said no firearm was seen and the person left before officers arrived.

Key Details

Detail Information
School C.W. Jefferys Collegiate Institute
Location North York, Toronto, Ontario
Date September 17, 2026
Incident Report of a possibly armed person
Firearm Seen Thursday Police said no firearm was seen
Suspect Not identified
Arrests None reported in connection with Thursday’s incident
Injuries None reported from Thursday’s incident
Shooting at School Not confirmed
Police Agency Toronto Police Service

Police said the Thursday report may have involved the same person reported in the area on Wednesday. During Wednesday’s incident, police received a report of someone with a gun, but the person had already left before officers arrived. On Thursday, police again received a report involving a possibly armed individual, but no firearm was observed.

The reports come only days after a separate fatal shooting in the Jane and Finch area. On Monday, September 14, Toronto police responded to Jane Street and Finch Avenue West, where 17-year-old Cashie Auguste was found suffering from a gunshot wound. He later died in hospital. Auguste was a student at C.W. Jefferys Collegiate Institute.

Police have since arrested a 16-year-old boy in connection with Auguste’s death. The youth faces a first-degree murder charge and a charge of failing to comply with a probation order. His identity is protected under Canada’s Youth Criminal Justice Act.

At this stage, there is no verified information indicating that Thursday’s report near C.W. Jefferys involved a shooting, injuries, a lockdown or an active threat inside the school. Further information may be released by Toronto Police or the Toronto District School Board as the situation develops.