Holly Bowles, 19, has died in a Thailand hospital from methanol poisoning linked to Laos, which also claimed the life of her friend, Bianca Jones.

A cafe in Melbourne known as Frank's where Holly Bowles worked has posted a heartfelt tribute to social media after the 19-year-old died from consuming methanol-laced drinks in Laos.

Following the news of her tragic passing, the owner of Frank’s, a Melbourne café where Bowles had worked for more than two years while saving up for her adventure of a lifetime with Jones, paid tribute to the young woman they had “taken under their wing”.

Melbourne teen Holly Bowles has died in Bangkok Hospital from suspected methanol poisoning, one day after her friend Bianca Jones died in the same mass drink-spiking incident.

Yellow and blue ribbons are being tied around Beaumaris in memory of the teen, who died in a suspected methanol poisoning incident in Laos.

Holly Bowles has become the sixth person and second Australian to die after a suspected methanol poisoning event in Laos, her family has confirmed.

A second Australian teen who fell critically ill from a mass methanol poisoning in Laos last week has died in a Thailand hospital. The family of Holly Bowles delivered the devastating update on Friday, just a day after her best friend Bianca Jones passed away surrounded by loved ones.

Family members, co-workers and the Beaumaris Football Club are mourning the Melbourne teen, who died in Thailand one day after her best friend, Bianca Jones.

The owner of a backpackers hostel where two young Australians were staying before they fell violently ill from methanol poisoning has been detained by police for questioning in Laos.

Melbourne teenager Holly Bowles has died in a Thai hospital nine days after consuming a suspected methanol-tainted drink in Laos, her father has confirmed.