Avenc de Boca de Foix

Leaving the village of Tivenys towards Benifallet, after 2.5 km we take a track on the right heading NE signposted as Partida de Foix. We continue along the concreted path until reaching the lower part of Santos (Creu de Santos); from here the path becomes a dirt track in good condition, we continue along it until reaching a tight bend to the right where there is space to leave the cars, we park and continue on foot. We take a faintly marked waymarked path that runs parallel to the Barranc de Raudó and in less than 15 minutes descends to the bottom of the ravine, where the Avenc Boca de Foix is found.