Khao Ngu Stone Park, Limestone park in Ko Phlapphla, Thailand
Khao Ngu Stone Park is a limestone formation site in Ko Phlapphla, Thailand, where several rocky peaks rise sharply from flat ground with deep gaps carved between them. The bases of the rocks are surrounded by water-filled basins that were shaped by past quarrying and natural erosion.
The area was once an active limestone quarry before it was turned into a public park. The water-filled pits and sheer cliff faces left behind are direct traces of that mining period.
The name Khao Ngu means Snake Mountain in Thai, a reference to the winding shape of the limestone ridges as seen from a distance. Visitors can notice this resemblance when standing back and looking at the silhouette of the rocks against the sky.
The park has walking paths and observation points accessible on foot, and sturdy shoes are a good idea since some sections are uneven. Going early in the morning is a sensible choice, as the heat is milder and fewer visitors are around.
A suspension bridge crosses the water basins between the rocks and leads to a high vantage point from which the whole formation can be seen from above. From there, the shape of the old quarry pits around the rocks becomes much easier to read.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
