At the limits of the Garraf region, the park is a natural watchtower crowned by the Olerdola Castle and remains

Claramunt Castle stands at the top of a hill, overlooking the point where the gorge of the Anoia river opens into the Òdena basin.

Descobreix l'església i les pintures romàniques de Sant Valentí a Les Cabanyes. Història al cor del Penedès

Olèrdola is an archaeological site occupied for 4000 years as well as a natural park.