Police in Châteauguay, working together with Quebec provincial authorities, have issued a public appeal for assistance in locating a 13‑year‑old girl who vanished on Friday, September 18, while riding a bus bound for Montreal. The young resident was last seen on the vehicle as it departed Châteauguay, and her whereabouts remain unknown.

The disappearance was reported to local police on the same day, prompting an immediate response from both municipal and provincial law enforcement agencies. Investigators have confirmed that the girl was traveling alone on the bus when she went missing, and they have not released additional details about the circumstances surrounding the incident. Authorities are urging anyone who may have been on the bus, or who observed any unusual activity along the route, to come forward with information.

Châteauguay police have emphasized that any tip, no matter how small, could prove valuable to the ongoing investigation. The request for public help has been disseminated through official channels, and officers are prepared to follow up on leads as they are received. The involvement of Quebec police underscores the seriousness of the case and the resources being allocated to find the missing child.

Community members have been asked to remain vigilant and report any sightings or relevant observations to the police. The appeal highlights the collaborative effort between local and provincial forces to ensure a thorough search and swift resolution. While the investigation continues, families and neighbours are awaiting news, hoping that the collective effort will lead to a positive outcome.

Police have reiterated that they are maintaining an active investigation and will update the public as new information becomes available. The primary goal remains the safe return of the 13‑year‑old girl, and authorities are counting on community cooperation to achieve that end.