O Castelo in São Roque, São Paulo, is described as the largest medieval castle in Latin America, standing as a comprehensive medieval complex built in stone. Constructed 70 kilometers from São Paulo and inspired by the Bevilacqua Castle near Verona, Italy, the castle is entirely clad in stone dust and features scenic countryside surroundings. The facility operates as a multi-purpose cultural and hospitality venue, encompassing a museum dedicated to medieval history, a themed restaurant, guest accommodations, medieval theatrical performances, immersive costume experiences, and event spaces for weddings, festivals, and corporate gatherings, making it a vibrant destination combining heritage with modern entertainment.