What Everyone Must Know About Son Doong Cave

There are many places you can see when you have a chance to Vietnam. Ho Chi Minh City and Mekong Delta is also the amazing location you should try to visit. We offer many tours service in Ho Chi Minh city, do hesitate to contact us if you need further information.

This article will show you an interesting about Son Doong cave. Have you ever heard about the Son Doong Cave? Do you know that it is so big that a 40-story building can fit inside it quite easily? And that there is even a jungle inside it?

If you are curious enough and ready to explore the world’s largest cave, do not hesitate to set out on a trip to Vietnam’s Phong Nha – Ke Bang National Park in the central province of Quang Binh.

son doong cave

Local authorities have recently announced that they are opening trial tours to the cave that is 150 meters high and 200 meters wide. If the pilot project proves successful, Son Doong will be officially opened to caving tourism between February and August every year.

Under the trial project, there will be two tours every month, with each lasting five or seven days, the Dan Tri online newspaper reported, citing the Quang Binh People’s Committee.

The tours will consist of three trekking trips, with each trip having seven tourists and 15 local porters at most, it reported.

The mouth of Son Doong was first discovered by Ho Khanh, a resident. Later, in 2009, Khanh acted as a guide for expeditions by members of the British Cave Research Association led by Howard Limbert and his wife Deb Limbert.

That year the cave became known worldwide after it was announced as the world’s largest.

Son Doong tours are among plans that local authorities and the Phong Nha – Ke Bang Tourism Center, the main operator of tours at the park, have recently introduced to boost tourism in the area.

Previously, in May, they had introduced a new tour to the Sinh Ton (living) Valley and Thuy Cung (undersea palace) Cave.

The tour starts at the Dau Rai primaeval forest, which hosts hundreds of centuries-old trees with trunks so big it would take three to four adults to embrace them. Dau Rai is a plant (Dipterocarpus alatus) native to Vietnam and several other countries like Bangladesh and Cambodia.

From the forest, tourists go along Tien (fairy) Spring to Nuoc Lan (diving waters) Cave, where they are provided with special equipment to discover the wild cave.

Next is the Thuy Cung Cave which has “extraordinarily blue” waters.


The tour ends at Sinh Ton – a valley that covers more than 2,000 hectares and is surrounded by limestone mountains.

If tourists choose two-day tours instead of a day-long tour, they will spend one night in the valley. Meals of wild vegetables, fish, grilled meat and rice balls are included in the tours.

U Bo – one of the park’s highest mountains – is also expected to open to tourism on a trial basis next month, according to the website of Phong Nha – Ke Bang Tourism Center.

From the mountain’s top, located more than 1,000 meters above the sea level, tourists can get a bird’s eye view of famous sites in Quang Binh as far as 40 kilometres away, like the Nhat Le Beach, Dong Hoi Town, and the Bao Ninh white sand beach.

Surrounding the mountains are primaeval forests and historic relic sites.

About the Author

Our business was built so as to provide travel services. We organized sightseeing tours and visits to beautiful sites in Ho Chi Minh City by Motorbike. Saigon Adventure is a traveling company in Ho Chi Minh City with an official business license from the government.

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