Tham Yai Nam Nao (Phu Nam Rin)
Tham Yai Nam Nao Cave, or Phu Nam Rin, is about 955 meters high. Inside features the cave that is naturally beautiful with stalactites and stalagmites.
Tham Yai Nam Nao Cave, or Phu Nam Rin, is about 955 meters high. Inside features the cave that is naturally beautiful with stalactites and stalagmites.