July 25, 6 a.m. and August 29

One-day trek that leads to the impressive Salton waterfall passing by the “Bus dela bela,” a natural cave with a stop at the Black Water cave.

Fee: 22 euros (reduced fee for children)

August 11

Half-day trek that will take you to the “Bus dela Bela” cave with an interior visit.

Fee: 17 euros (reduced fee for children).

Trekking: Salton Waterfall and Bus della Bela.