The accident happened as the tour bus with 65 people on board crossed a railway line east of the capital.
The international bus service came off a highway in northern Germany before coming to rest on its side in a ditch, injuring over 30 people.
Their bus plummeted down a slope in Wednesday's crash in the coastal town of Canico.
Authorities said at least 20 people were killed when a fire broke out on a bus on the northern outskirts of Peru's capital Lima on Sunday.
Moments of fear in Rome on Tuesday when a public-transport bus burst in flames in Rome's central Via del Tritone.
Victims were migrant workers from Myanmar
Tragic end to New Year holiday as scores are killed after bus collides with a lorry and careers off road
The victims were workers abord a bus that plunged into the Black Sea
Video released by the UK's Metropolitan Police shows the moment a London jogger pushed a woman into the path of an oncoming bus.
Tourists missing, feared dead, following bus collision in Germany.
Eighteen people are believed to have died in a coach crash in the German state of Bavaria, police say.
It is being described as a “national tragedy.
At least 19 children and their driver were killed in a minibus crash, trapped inside the burning vehicle.
At least 24 people were killed on Thursday in a crash involving a bus and a fuel tanker in southwest Mexico.
Dramatic images from Peru's Andes after a bus is dragged into a swollen river
A collision between a bus and a lorry in Honduras has left over 20 dead and nearly 40 injured.
It is reported the students were teenagers from Hungary and had been travelling back to Budapest from France