Hin Nam No National Protected Area

Welcome to Hin Nam No National Park, a land preserving thousands of years of living heritage and four hundred million years of Paleozoic geological history. Located in the Boualapha District of Khammouane Province in central…

The Xe Bang Fai River Cave stands as one of the most extraordinary subterranean river systems on planet Earth, boasting passage heights reaching up to one hundred and twenty meters, widths exceeding two hundred meters, and a…

These two extraordinary caves represent ancient abandoned upper routes of the Xe Bang Fai river, separated from each other by a mere twenty-two meters of flooded underwater sump that, if crossed by divers, would instantly extend…

Although the main cave passage spans a modest length of only about two hundred meters, magnificent entrance porches at both ends allow bright daylight to illuminate almost the entire cavern crossing. Known as Tham Pha Pong, this…

The name of this cave literally translates to coffin cave in the Lao language, preserving mysterious wooden log coffins that predate even the arrival of the Makong ethnic group in this region. Located just three hundred meters…

Deep within the maze-like passages of Tham Pha Hom cave, bamboo cots, cooking hearths, and woven palm utensils left behind by North Vietnamese soldiers during the second Indochina war remain exceptionally preserved. Situated near…

Today we have journeyed together through the breathtaking landscapes of Hin Nam No National Park, exploring a realm sculpted by four hundred million years of geological history and enriched by centuries of cultural tradition.…