Deep in the heart of Phong Nha – Ke Bang National Park lies one of Vietnam’s most thrilling and mysterious natural wonders — Kong Collapse. This breathtaking sinkhole, surrounded by untouched jungle and dramatic limestone cliffs, has become a dream destination for travelers who crave real adventure and raw beauty.
A Sinkhole of Epic Scale
Kong Collapse plunges more than 450 meters deep, making it one of the largest and most impressive sinkholes in Vietnam. From above, its unique shape resembles the head of the legendary King Kong, giving rise to its name. Inside, you’ll find a hidden world of massive rock formations, underground rivers, and untouched wilderness that feels straight out of a prehistoric movie.
The Journey to Reach It
Getting to Kong Collapse isn’t easy — and that’s part of what makes it so special. Visitors must trek through dense jungle, swim across underground streams, and descend by rope from the sinkhole’s rim, often a 100-meter vertical drop. The journey typically takes several days, combining hiking, caving, swimming, and camping deep within the national park.
This is not your average tourist stop — it’s a test of endurance and a true expedition into nature’s masterpiece.
The Reward
Once you reach the bottom, the view is absolutely surreal. Light beams stream through the hole above, illuminating a world hidden from time. The sounds of dripping water echo around you, and when night falls, the stars above the sinkhole feel impossibly close. It’s a place that reminds you just how small you are — and how powerful nature can be.
Who It’s For
Kong Collapse is best suited for experienced travelers who love challenges — those comfortable with trekking, swimming, and climbing. But for anyone who takes the leap, the reward is unmatched: a raw, unforgettable encounter with Vietnam’s wild heart.
Why You Should Go
Because some adventures can’t be found on paved roads. Kong Collapse is one of those rare destinations that make you feel alive — every step, every drop, every breath. It’s not just a place to visit; it’s a journey that stays with you forever.
