How to trek to two of the world’s largest known caves - National Geographic • Oxalis Adventure

This article is on This story appears in the June 2019 issue of National Geographic magazine.

Italian Physicist and photographer Alessandro Cerè took a break from work at the Centre for Quantum Technologies in Singapore to venture into Hang En and Hang Son Doong, two of the top three largest known caves in the world. Mr Alessandro Cerè explained about how to book Son Doong Cave Expedition with Oxalis Adventure, recommended Essential packing list, which includes: Permeable hiking shoes that dry quickly, Foot powder to prevent bacterial infection, A waterproof bag to store essentials during river crossings, Long pants and long-sleeve shirts to protect from leeches, Tablets to replace electrolytes lost in sweat.

Please read full article here: https://www.nationalgeographic.com/magazine/2019/06/explore-vietnam-hang-en-hang-son-doong-worlds-largest-caves/

Soft adventure

Phong Nha - Ke Bang National Park Tour

The park covers more than 123,000 hectares of limestone mountains and forests, hiding over 450 caves, even though only 30% of the park has been explored. Many secrets await you in this mysterious land.

VND 1,950,000/pax

Tu Lan Experience

An action-packed day trek to explore the marvelous jungle and caves of the Tu Lan System - home of the Hollywood blockbuster Kong: Skull Island (2017) by Jordan Vogt-Roberts.

VND 1,800,000/pax

Tu Lan Family Experience

An ideal family trip to explore nature and the magnificent caves of the Tu Lan cave system including trekking, swimming in natural steam, picnic lunch at the river, discovering Rat Cave, exciting mini-game.

VND 2,300,000/pax

Tu Lan Family Adventure

An ideal journey for all members of the family to explore Tu Lan's wilderness. Many enjoyable mini-games and activities for kids to join in such as trekking, swimming, painting, caving, and overnight camping.

VND 6,500,000/pax

Tân Hoá Village Experience

Experience the first weather adaptive tourism village in Viet Nam.

VND 5,500,000/pax

Tân Hoá Village Exploration 1 Day

If you are a nature enthusiast who enjoys cave exploration, immersing in local culture, and embarking on adventurous ATV rides through the forest, while also seeking comfortable accommodations for your overnight stay, then the "Tan Hoa Village Exploration 1 Day" is tailor-made for you.

VND 950,000/pax

ATV Quad Bike Tours

Exploring Kong's Home by ATV Quad Bike Tour is an interesting and exciting adventure that allows visitors to discover and explore the beauty of Tan Hoa village and the surrounding nature by ATV quad bike.

VND 700,000/pax

Overnight tours

Hang Tien Discovery

With only one day, you can still enjoy a challenging trek, a natural swimming pool and see a spectacular cave.Hang Tien, also known as Fairy Cave has an enormous entrance, large calcite formations and unusual rock features.

VND 3,200,000/pax

Hang En Cave Adventure

An unforgettable adventure into one of the largest caves on Earth – Hang En, where you get a bucket list camping experience inside the cave and admire nature’s beauty like never before.

VND 7,600,000/pax

Tu Lan Cave Encounter

This tour offers a glimpse into the amazing beauty of the Tu Lan area: caves, karst mountains, jungle, and waterfalls. It is an opportunity to go deep into the rugged and untouched nature of Vietnam.

VND 8,100,000/pax

Hang Va Expedition

A true underground adventure to visit two spectacular river caves of the National Park. Nuoc Nut Cave is a large cave with both dry and river passages with clear blue pools.

VND 8,000,000/pax

Hang Tien Endeavor

This is a challenging trek to visit Hang Tien 1 & 2 - two biggest caves of Tu Lan cave system. Hang Tien means Fairy Cave in Vietnamese as it looks otherworldly with an enormous entrance, calcite formations and rock features.

VND 8,500,000/pax

How to trek to two of the world’s
largest known caves - National Geographic

Soft adventure

Phong Nha - Ke Bang National Park Tour

Tu Lan Experience

Tu Lan Family Experience

Tu Lan Family Adventure

Tân Hoá Village Experience

Tân Hoá Village Exploration 1 Day

ATV Quad Bike Tours

Overnight tours

Hang Tien Discovery

Hang En Cave Adventure

Tu Lan Cave Encounter

Hang Va Expedition

Hang Tien Endeavor

Multi-day packages

Son Doong Cave Expedition

Hang Ba Deep Jungle Expedition

Hang Tien Exploration

Wild Tu Lan Cave Explorer

Tu Lan Expedition