You can find out about the history of Colan with a stop at San Lucas Church. While you're in the area, stroll along the beaches.
You can find out about the history of Sullana with a visit to Iglesia Matriz de Sullana. While you're in the area, wander around the parks.
Catch an event at Champions 36 Municipal Stadium during your trip to Sullana. While you're in the area, wander around the parks.
Take a campus tour or just explore the area of National Universtiy of Piura, during your trip to Castilla. While in the area, you can find time to visit its shops.
Though Hospital Regional José Cayetano Heredia might be what brings you to town, perhaps you'll have a chance to explore more of Castilla while you are here.
You can enjoy some culture when you stop by Municipal Archaeological Museum Vicus in Piura. While in the area, you can find time to visit its shops.
