prison camp
internment camp
prisoner of war camp
POW camp

He spent four years in a prisoner of war camp.

He spent more than a year in a German prisoner of war camp.

Meanwhile, Boy is taken to a prisoner of war camp.

He spent six months in a German prisoner of war camp.

You have to escape a prisoner of war camp back to your own country.

He was released from prisoner of war camp in 1944.

Women made up 17% of the camp prisoners in June 1945, but their number went down later (from 716 to just over 300).

A prisoner of war camp was also constructed on the site.

A prisoner of war camp was also constructed at that time.

Venice served as a training base and a prisoner of war camp.