A body presumed to be that of a missing Quebec woman has been found near the Mexican hotel she was staying in just days after her boyfriend's suicide.

Christine St-Onge, 41, and a mother of two went missing in the luxury resort of Los Cabos on December 4.

Sergeant Claude Denis, a spokesperson for the Sûreté du Québec, who'd launched an international investigation to find the 41-year-old, said an autopsy would have to be performed to determine that the remains are those of St-Onge who's from the Montreal suburb of Laval, according to The Montreal Gazette.

Christine St-Onge, 41, and a mother of two went missing in Los Cabos on December 4

St-Onge had left Quebec on November 29th along with her boyfriend Pierre Bergeron, 53, for a week-long trip to Los Cabos.

They were due to return to Quebec on December 6 but Bergeron returned home alone the day before without luggage and carrying St-Onge’s ticket.

Police said he killed himself the next day.

St-Onge left Quebec on November 29th along with her boyfriend Pierre Bergeron for a week-long trip. On Thursday a woman's body was found near the hotel where they had been staying

Mexican police said it appeared that the woman, found dead near the hotel where St-Onge and Bergeron were staying, had died of severe brain injuries. It's estimated she had been dead for at least five days.

Investigators reportedly found traces of blood in St-Onge's hotel room.

St-Onge’s family have been notified of the discovery. She was a travel agent and had two sons, aged 7 and 11.

A GoFundMe campaign was set up to raise money for an outing to distract St-Onge's sons, now the campaign is raising money for expenses related to St-Onge's possible death.