Tu Lan Cave – untouched beauty of the nature
Son Doong of central Quang Binh province, crowned the biggest cave on the planet in 2009, continues to grab the headlines. But that doesn’t mean it deserves all the attention. The Phong Nha-Ke Bang National Park offers every caving experience imaginable. The Tu Lan cave system, one of Vietnam’s most diverse subterranean kingdoms, has become a newly-emerging destination for backpackers.