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Oxalis Adventure Tours provides high quality, cave and jungle adventure tours in Phong Nha including the largest of caves Son Doong Cave and Hang En Cave. Oxalis is the first adventure caving company in Vietnam and still offers the highest quality tours available in Phong Nha.

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

All tours are carefully designed, and tour guides trained by the British Caving Research Association. We guarantee small group sizes unlike many other tour companies. We are also committed to providing stable employment for local people and investment in the local community.

We only use the best brands of helmets, head torches, life jackets and safety equipment at an international-standard. We are still the best adventure tour company in Vietnam. 

Featured Tours

Our Caves

Hang Va Cave

Although Hang Va was found recently (2012) but it has grasped a lot of attention from the public (both in Vietnam and in the world) because of its wonderful formations inside the cave.

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Son Doong Cave

Son Doong Cave is the largest cave in the world and is in the heart of the Phong Nha Ke Bang National Park, with its own jungle, river and gigantic formations, it is truly a natural wonder unlike any other in the world!

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Hang En Cave

Hang En is the world’s 3rd largest cave, succeeded only by Deer Cave in Malaysia and Hang Son Doong, also located here in the Cave Kingdom of Vietnam, Phong Nha-Ke Bang National Park.

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From The Blog

Tu Lan Adventure Race 2019

Tu Lan Adventure Race 2016 is a competition between 10 teams throughout multiple activities such as boat racing, jungle trekking, rivers crossing, caving and swimming inside caves. This year (2016) program happens from 01 April 2016 to 03 April 2016.

03 December 2018

NEW UNDERWATER PASSAGE TO BE EXPLORED IN SON DOONG CAVE

SON DOONG CAVE: NEW UNDERWATER PASSAGE TO BE EXPLORED Caving experts are preparing to dive a 600m unexplored river passage of Son Doong Cave with the hope of finding a connection between Son Doong Cave and a nearby river cave, clearly making this much bigger than...

13 October 2018

Tu Lan Adventure Race 2018

Tu Lan Adventure Race 2016 is a competition between 10 teams throughout multiple activities such as boat racing, jungle trekking, rivers crossing, caving and swimming inside caves. This year (2016) program happens from 01 April 2016 to 03 April 2016.

30 November 2017

Our Local Travel Specialists

Our expert travel specialists can help you with all your questions and concerns, ranging from supporting you in determining which tour is most suitable for you, booking your tour, assisting you with details regarding your arrival and departure, and much more.

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