Missing 18-year-old woman

June 11, 2026 - St. Stephen, New Brunswick
From: New Brunswick RCMP

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The St. Stephen RCMP is asking for the public's help in locating a missing 18-year-old woman from St. Stephen, N.B.

Prescilla Muise was last seen on June 10, 2026, at approximately 3:50 p.m. on Milltown Boulevard in St. Stephen, N.B. She was reported missing to police the same day. Police have followed up on several leads to try and locate her but have so far been unsuccessful. Police and her family are concerned for her wellbeing. 

Prescilla Muise is described as being approximately five feet four inches (163 centimetres) tall and weighing approximately 130 pounds (59 kilograms). She has brown eyes, long brown hair, and a nose piercing. She was last seen wearing a pink tank top, black shorts, and was carrying a black purse and a pink plush toy.  

Anyone with information on her whereabouts is asked to contact the St. Stephen RCMP at 506-755-1130. 

Corporal Lisa Horsman 
St. Stephen Detachment
West District RCMP
506-466-7030
rcmpnb.grcnb@rcmp-grc.gc.ca