Montbui Castle stands on an elevation known as “La Tossa”, the spur of the Queralt mountain range that offers a commanding view of the entire Òdena basin.

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

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

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