Many tourists wish to explore the biggest cave in the world, Son Doong, between 2-5 million-years old is a massive cave system in the central province of Quang Binh. Following are photos from an expedition of a group of tourists to Son Doong cave in the early days of the New Year.
Many tourists wish to explore the biggest cave in the world, Son Doong, between 2-5 million-years old is a massive cave system in the central province of Quang Binh. Following are photos from an expedition of a group of tourists to Son Doong cave in the early days of the New Year.
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| Son Doong cave is located in Tan Trach commune, Bo Trach district, Quang Binh province. It has a width of 150m and a height of 200 m, with a total length of nearly 9km. Its full extent was discovered in 2009 and it is part of the underground system connecting more than 150 other caves in Vietnam near the border with Laos. Pictured is the entrance of En Cave in Phong Nha Ke Bang National Park. |
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| The dome of the cave from sky hole No 2. |
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| Visitors need to prepare their physical strength and caving skills before exploring the vast Son Doong cave. |
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| At the sky hole No 1. |
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| The dome of the cave. |
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| Cave pearls |
(Source: VOV)
