Son Doong or Thien Duong cave might have garnered international coverage, but other caves in Quang Binh are equally spectacular options.

Thien Duong Cave is a familiar place for visitors to explore Quang Binh. The magnificent cave possesses a magical beauty with stalagmites and stalactites that are millions of years old.

The Vietnamese tour agency Jungle Boss has recently discovered a new route inside the mysterious Kong Collapse, the highest sinkhole in Vietnam which lies inside the Phong Nha-Ke Bang National Park, opening a potential trekking route in Quang Binh province for adventure lovers. 

Kong Collapse, the highest sinkhole in Vietnam is a drawing attraction for many Vietnamese tourists and foreigners alike. The magnificent beauty of the sinkhole can be felt even just through the series of photos provided by Jungle Boss, the Vietnamese agency dedicated to Phong Nha - Ke Bang tour.