Hang En Cave (Hang Én) 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. Currently considered to be the 3rd largest cave in the world after Hang Son Doong and Deer Cave in Malaysia, Hang En is quickly becoming one of the most recognizable and impressive caverns on the planet.
Entering Hang En through a broad slit in the cliff, you wander through the mystical passageway towards monstrous boulders. The trail weaves its way to a high point as penetrating sunlight illuminates the way forward. Climbing over one last peak rewards you with the breathtaking view of your night’s campsite – A wide, sandy beach fringing an aquamarine lake completely engulfed by the enormous cave. The massive chamber is not the end however, as another narrow passage takes you to the backside of Hang En. The ceiling reaches dizzying heights as you scramble up a large rocky outcrop to lay eyes upon the most surreal scene of the entire journey – The immense arched exit of the cave, its colossal size defying your perception of possibility.