Missing Person in Saint-Hyacinthe, QC – Mathéa Dubreuil, 15, Missing Since July 25, 2025
Sûreté du Québec seeks public assistance to locate 15-year-old Mathéa Dubreuil, last seen July 25, 2025, in Saint-Hyacinthe, QC.

🚨 Missing Person in Saint-Hyacinthe, QC – July 25, 2025
The Sûreté du Québec is requesting the public’s assistance locating Mathéa Dubreuil, a 15-year-old from Mirabel, Quebec.
She was last seen on Friday, July 25, 2025, in the rue Morin area of Saint-Hyacinthe. Police and family are concerned for her health and safety.
Police believe she may be in the regions of Saint-Hyacinthe, Mirabel, Greater Montreal, Niagara, or Toronto.
📌 Description
- Age: 15
- Height: 1.65 m (5’5”)
- Weight: 82 kg (181 lbs)
- Hair: Brown
- Eyes: Blue
📞 How to Help
If you have any information regarding the whereabouts of Mathéa Dubreuil, please call 911 immediately. You can also provide information confidentially to the Sûreté du Québec Criminal Information Centre at 1-800-659-4264.
🔗 Sources
👉 What You Can Do
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