Castello Medievale Collesano
Once a vital part of the city's defenses, today Collesano's medieval castle is a small but lovely part of the town's landscape. The castle's ruins can be seen rising above the northern side of the town in front of its original parish church. It was built during the 12th century by King Roger II of Sicily after he decided to move his administration to a more strategic place to head off invasions from North Africa and the Middle East. What remains of this original project are castle ruins and some imposing defensive buildings in a small medieval neighborhood, which is a fascinating place to visit.