This Cave is Very Large(2023)

This cave is very large. About twenty meters in width, fifty meters in height, and some two hundred meters in length. Inside can be found a stream running through, with its interiors decked with beautiful stalactites and stalagmites. In addition, there are several chambers inside. The most famous of which is the Tham Phi Man which is as huge as a hall and in which a prehistoric wood coffin was found.

Official site