From Hue transfer to the village of Vinh Moc known for its extensive tunnels, which were dug during the war with the Americans. The tunnels have 3 levels: 12, 15 and 23 meters deep, they served as an underground village for Vietnamese partisans with all the necessary infrastructure: bedrooms, kitchens, toilets, wells and even a first-aid post, where during the years 1966-1972 17 children were born.
At the end of the day transfer to Dong Hoi city.
Transfer to Phong Nha Kebang National Park, which is a unique system of more than 300 karst caves and grottoes covered with limestone forest of the Truong Son Mountains. The park stretches for more than 70 km: in the East it is washed by the South China Sea, and in the West it borders Laos. In 2003 Phong Nha-Kebang was included in the UNESCO World Heritage List. Walking through the park, return to Hue at the end of the day.
All transfers and excursions according to the program with an English-speaking guide, entrance tickets, boats and junks trip, 2 lunches.
Accomodation, international flights to Vietnam, medical insurance, meals not mentioned in the program, drinks, mini-bar and personal expenses.