Imagine hiking along a river, deep within the Earth... Penetrate the mountainside through the spectacular "Boca de Hundidero". Descend a deep underground canyon by the light of miners' lamps and emerge hours later on the other side through the idyllic and equally spectacular "Boca del Gato", designated Andalusian Natural Monument.
Duration: 8 hours.
Groups: Minimum 8 people.
Price: 69€.
Difficulty: Intermediate.
Credit cards accepted
