Ten people were killed when a tourist bus returning to La Paz from the Salar de Uyuni salt flats skidded off the highway and crashed, Bolivian police said.
Another 24 people were injured in the accident, AP reported.
Police Capt Gonzalo Carrasco said the injured were being treated in hospitals in Oruro, the closest big city.
Carrasco said the accident occurred Saturday about 290 kilometers south of the capital.
He said the foreigners included an Australian, two Swiss, two Italians and a Peruvian and that two of the foreigners could not immediately be identified.
The fatal Bolivian victims included the bus driver.
The injured included Germans, Italians, Swiss, Canadians, Chileans, Peruvians and an Indian, said the police official.
He said the cause of the accident was under investigation.
