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.
The Castellers de Vilafranca is a Catalan cultural and sports institution whose main objective is to build human towers. They are a non-profit organization and are considered a public interest entity.
Founded in the second half of the 10th century, it was part of the county of Barcelona, and was integrated into the network of castles that marked the border between the Catalan counties and Al-Andalus, with the function of protecting and organizing the territory.