This gigantic cave is very close to Hang Son Doong; both have been featured in a National Geographic photographic spread. Getting here involves a trek through dense jungle, valleys and the Ban Doong minority village, a very remote tribal settlement (with no electricity or roads). You stay overnight at a campsite in the cave or in a minority village. Tours can be booked via Oxalis Adventure Tours or local accommodation.
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Lonely Planet's must-see attractions
Phong Nha-Ke Bang National Park
10.46 MILES
Designated a Unesco World Heritage Site in 2003, the remarkable Phong Nha-Ke Bang National Park contains the oldest karst mountains in Asia, formed…
0.6 MILES
Hang Son Doong (Mountain River Cave), located in the heart of Phong Nha-Kẻ Bàng National Park, is known as the world's largest cave, and is one of the…
24.78 MILES
The Tu Lan cave system comprises of more than 20 wet and dry caves, which are thought to be between three and five million years old. Huge caverns,…
7.45 MILES
Surrounded by forested karst peaks, this staggering cave system in Phong Nha-Ke Bang National Park extends for 31km, though most people only visit the…
9.52 MILES
Incorporating an above-water 400m-long zip line, followed by a swim into the cave and then exploration of a pitch-black passageway of oozing mud, it's…
11.81 MILES
The spectacular boat trip through Phong Nha Cave is an enjoyable though touristy experience beginning in Son Trach town. Boats cruise past buffalo,…
24.79 MILES
The largest part of the Tu Lan cave system, this moderately challenging dry cave was opened to visitors in 2016. The 10- to 12-hour adventure includes a…
21.99 MILES
The Nhat Le River, which divides the city of Dong Hoi from a beautiful sandy spit, has a landscaped riverside promenade that features the haunting and…
Nearby Phong Nha-Ke Bang National Park attractions
0.05 MILES
Discovered in 2012, and opened to visitors in 2015, Hang Va is explored on a two-day/one-night excursion that initially travels along an underground river…
0.6 MILES
Hang Son Doong (Mountain River Cave), located in the heart of Phong Nha-Kẻ Bàng National Park, is known as the world's largest cave, and is one of the…
7.45 MILES
Surrounded by forested karst peaks, this staggering cave system in Phong Nha-Ke Bang National Park extends for 31km, though most people only visit the…
9.52 MILES
Incorporating an above-water 400m-long zip line, followed by a swim into the cave and then exploration of a pitch-black passageway of oozing mud, it's…
5. Phong Nha-Ke Bang National Park
10.46 MILES
Designated a Unesco World Heritage Site in 2003, the remarkable Phong Nha-Ke Bang National Park contains the oldest karst mountains in Asia, formed…
11.81 MILES
The spectacular boat trip through Phong Nha Cave is an enjoyable though touristy experience beginning in Son Trach town. Boats cruise past buffalo,…
21.96 MILES
One of the surviving gates of the citadel, this gate is on Ð Quang Trung.
21.99 MILES
The Nhat Le River, which divides the city of Dong Hoi from a beautiful sandy spit, has a landscaped riverside promenade that features the haunting and…