Travellers fined for sneaking into Son Doong Cave
Three men travelling on French and American passports, were recently stopped in Phong Nha - Ke Bang National Park in Quang Binh province. They were hoping to trek into the world’s largest cave without porters, guides or tickets.
Travelling into Son Doong Cave without professional equipment or proper guidance is dangerous and might lead to life-threatening situations, said Le Thanh Tinh, Director of the national park.
Son Doong opened to tourists in 2013, four years after members of the British Cave Research Association concluded their initial exploration and declared it the world’s largest cave. The 5km system contains at least 150 individual caves, a dense subterranean jungle and several underground rivers.