Students engulfed by avalanche while on mountain-climbing trip in Nasu ski resort in Tochigi prefecture, officials say.
Eight high school students were feared dead after they were engulfed by an avalanche while on a mountain-climbing outing, officials and reports said.
Local authorities and police confirmed that an avalanche had hit early on Monday on the mountain in Tochigi prefecture north of Tokyo.
Public broadcaster NHK reported that six high school students were found with no vital signs, while a total of seven were hit by the avelanche.
NHK also said that three other students were injured, while three teachers on the excursion could not immediately be contacted.
Tochigi prefectural authorities said about 50 students from seven high schools were on the mountaineering trip.
Television footage showed heavy snow on the mountain.
The avalanche occurred in the town of Nasu, a ski resort about 120 kilometres north of Tokyo.