Escaping from the centre, your boat will slip along to Cu Chi Tunnels by boats in one-hour ride. https://goo.gl/KZY4sR You will discover one of the most sophisticated man-made tunnels and its extraordinary wartime legends. A video documentary will be presented and our own English-speaking guide will also provide the tunnels information. Now part of a Vietnam War memorial park in Ho Chi Minh City (formerly Saigon), the Cu Chi tunnels have become a popular tourist attraction. To combat these guerrilla tactics, U.S. and South Vietnamese forces trained soldiers known as “tunnel rats” to navigate the tunnels in order to detect booby traps and enemy troop presence.