Originally dug as a base to organize guerrilla-style actions against the French, the Cu Chi tunnels were expanded during the Indochina War to become an ingenious and incredible underground network to protect the Viet Cong guerrillas from the French air and ground sweeps. There are more than 200 kilometers of subterraneous complexes containing storage rooms, kitchens, hospitals, sleeping quarters, and even schools, once occupied by more than 10,000 people. This morning, depart Ho Chi Minh City for 1.5-hour drive northwest to the famous Cu Chi Tunnels, passing through urbanized areas and a typically lush southern Vietnamese countryside. Tour the vast network of underground passageways to gain an insight into the tunnels’ history, life in the tunnels as well as the tenacity and resourcefulness of the Vietnamese during combat.