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Found in 2003, in the region of Phong Nha – Ke Bang National Park, Nuoc Nut Cave has become one of the world’s most attractive natural wonders for exploratory journeys in Vietnam, especially for families or those who wish to fully enjoy the moments of discovery with comparatively lower adventure intensity.

A journey into the Nuoc Nut Cave was originally a part of 2-Days Hang Va discovery itinerary by Oxalis Adventure. But over time, Oxalis realized that the Nuoc Nut Cave wasn’t being tapped to its true potential. Owing to this, Oxalis officially released Nuoc Nut 1-day tour in 2018, suitable for all participants above 12 years old, with a wide array of exciting activities on tour.


Nuoc Nut Cave Discovery

Nuoc Nut Cave was first discovered in 2003 by a Phong Nha local man and British Cave Research Association members who continued surveying the areas around Phong Nha – Ke Bang National Park. The entrance of Nuoc Nut Cave was discovered even before Hang Va’s discovery in 2012.

With a total length of almost 2.2km, Nuoc Nut Cave is probably about 2 million years old.

Nuoc Nut Cave was found to be connected to Hang Va in 2016.


Nuoc Nut Cave is believed to share the same water flow with Hang Va & Son Doong Cave in some parts. This can only be confirmed by water tracing as some passages are too small to pass through.

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Phong Nha National Park tour is the perfect itinerary for travellers looking for an easygoing day filled with fun and memorable moments, which includes a short trek to explore a ‘wild’ cave, along with an introduction to the Phong Nha National Park, kayaking down a spectacular stretch of the iconic Chay River and unwinding at the Chay Lap Water Sports Center.

This is a wonderful chance for you and your squad to experience a real Vietnam cave adventure tour and witness some marvelous cave formations and enormous passages with underground rivers. During this time, if you’re lucky enough, a natural sunbeam will be seen piercing through and illuminating the cave in a heavenly way.

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Whether you prefer long treks, camping in a cave, sleeping under the stars in the jungle, swimming underground in river caves, explore the huge dry caves or just taking an exploratory day trip, Oxalis Adventure Tours can provide the right amount of adventure just for you.

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