Vietnam's history is rich and full of interesting events, and historical sites are always one of the most attracted destinations for the tourists. Visiting jails is one unique idea of enjoying a holiday in Vietnam, which is well-known for its heroic revolutions against foreign invaders over the years.

In addition to some famous prisons in the North of Vietnam such as Hoa Lo Prison or Son La Prison, Con Dao and Phu Quoc are among the well-known prisons of the Vietnam War in Southern of Vietnam, attracting thousands of visitors each year.