Undoubtedly one of the favorite places for tourists visiting Sorbas, are the plaster Karst found in this town.
The Karst are caves or formations that are made after the rivers penetrate and excavate a formation of stone, lime or a similar material.
In the case of the Plaster Karst of Sorbas, the Aguas river was commissioned to excavate a plaster cave that is located south of the town, forming sinkholes, caves, canyons and geodes.
Because the dissolved mineral re-crystallized, drained and re-dissolved, some stalagmites and stalactites also formed within these caves. This made the cave a unique place, whose formations even continue to change over the years.
The caves, which are themselves an attractive tourist place, also have a visitor center, where you can understand a the entire Karst formation process a little better. This natural space has been named heritage of Andalusia and is considered a place of Spanish and international geological interest.