올레사 드 본스발스‬에서 가장 멋진 ‪9‬개의 동굴

There is little more to add to what Peaknik explains so well. You have to look closely to see the ruins of the castle.

Last section is unpaved but can be climbed easily with a road bike.

More than 1,000 years of history Although recent archaeological studies testify to the occupation of the Eramprunyà cliff since prehistoric and Iberian times, the history of the castle begins in the 9th century. In 801 the Franks took the city of Barcelona from the Saracens, who had to retreat to the right bank of the Llobregat. The defense of Barcelona required the protection of the flat area, but also the entire lower part of the Llobregat valley, from Martorell to the sea, as it is a natural area of access to Barcelona. It was also necessary to control the entire coastline and the paths of the Garraf. Some of the castles that were built at this time were those of Cervelló, Castellví de Rosanes, Sant Boi, Corbera, Castelldefels and Eramprunyà. For visits Second Sunday of the month, at 10 am Meeting point at the Hermitage of Bruguers. Source and for + info https://www.patrimonigava.cat/espais-patrimonials/castell-deramprunya

This castle is located near Sant Miquel d'Eramprunyà and is located on an elevated part, between the slopes of the Garraf with magnificent views over the Llobregat delta.

At the top of this hill called Puig Molí is what is called Olivella Castle, a hill of more than 300 meters and from where you can see good views of the area.

The castle of Gelida stands on a cliff part of the Sierra de Ordal, next to the town of Gelida. It is a construction from the 10th century and is now in a state of semi-ruin. Part of a tower, several hundred and a pre-Romanesque church have been preserved.

Castillo de Ribes, also called castillo de Bell-lloc or castillo de Sota-ribes, located in the municipality of San Pedro de Ribes (Garraf) declared cultural asset of national interest. Dated in the 10th century and is located at the top of a small steep hill.

Documented fortification from the year 945. The walls, the defense towers, a set of anthropomorphic tombs and the church of Sant Pere del Castell stand out. The visit to the castle is very interesting and highly recommended. In addition, there are many hiking and running trails that start from the area.