Sant Martí Sarroca’s medieval church and castle are regarded as an historic and artistic site of national interest.

Piera Castle dates back to at least the 10th century. Perched at the top of a small hill, it overlooks the valley of the Anoia river where it flows into the Penedès region.

The creator of this building was the neighbor of the Arboç Joan Roquer i Marí. After their wedding trip to Andalusia, the wealthy newlyweds couples