Calares del Mundo y de la Sima Natural Park

The natural park spreads across limestone plateaus and deep valleys with numerous karst formations, including several striking sinkholes and cave systems. The Mundo River springs here and plunges over a waterfall into the depths, while hiking paths connect the varied geological features.

The area received protected status in 2005 to preserve its distinctive geological structures and one of the largest karst landscapes of the Iberian Peninsula. This decision recognized the scientific and ecological importance of the sinkholes and karst features that formed over millions of years.

The villages surrounding the park maintain traditional ways of life centered on livestock raising and agriculture within specific park areas. Visitors can observe these daily practices in the nearby towns, where seasonal work shapes the rhythm of community life.

Visitors should wear sturdy footwear as many paths are uneven and damp, especially in cave systems and around water sources. Information centers in nearby towns offer orientation help and advice for safe routes suited to different ability levels.

A rare herb called Anthyllis rupestris finds its most important global population here, thriving in the rocky crevices of the limestone slopes. This plant is so specialized to this habitat that conservationists closely monitor the area to ensure its survival.