The US online news aggregator has released a list of famous places in the world which will become “hotspots” for visitors over the next two decades. One of the places cited is Son Doong cave – the world’s largest natural cave in Viet Nam.
Son Doong cave is considered an interesting destination for a 7-day tour with discovery of underground rivers, caves and camping activities.
2015 -2016 VietNam Tour Promotions
- Viet Nam