The world largest cave passage is vast enough to contain a 40-storey skyscraper; featuring its own subterranean rainforest and 70-metre tall stalagmites known as the Hand of Dog; the limestone floor is etched with prehistoric pearl pools; stand beneath the first doline—a massive roof collapse—at midday when a single shaft of sunlight illuminates the moss-covered jungle floor 200 metres below the surface.
About Son Doong Cave
The world largest cave passage is vast enough to contain a 40-storey skyscraper; featuring its own subterranean rainforest and 70-metre tall stalagmites known as the Hand of Dog; the limestone floor is etched with prehistoric pearl pools; stand beneath the first doline—a massive roof collapse—at midday when a single shaft of sunlight illuminates the moss-covered jungle floor 200 metres below the surface.
Why Visit
Son Doong Cave is one of Vietnam's defining sites — a place that rewards every visitor differently.
✦ Photo Gallery
9 photos of Son Doong Cave · click to enlarge
Best Season
🌤 Year-round
Quick Facts
Location
Vietnam
Type
attraction
Insider Tips
- 1
Son Doong Cave is best explored on foot — take your time and soak in the atmosphere.
- 2
Visit at different times of day for a completely different perspective.
- 3
Combine your visit with nearby attractions to make the most of your time in Vietnam.
