Local legends tell of a time when a ruler brought a group of people, mostly women, to take refuge from the invasion by the Burmese into a cave. This cave came to be known as "Kruang Nang Cave." Consequently, the nearby waterfall was named "Kruang Nang Waterfall." Located in Nakhon Si Thammarat, Kruang Nang Waterfall features three tiers, each around 30 meters high, making it a medium-sized yet enchanting natural attraction.