If your trip to Triggianello is all organized but your itinerary is looking a bit empty, we can give you a helping hand.Castellana Caves is a must-see attraction in this wonderful city. Swing by and see what all the fuss is about.Plan a stop at Il Parco dei Dinosauri. It's one attraction you'll find on many travelers' must-do lists. Indiana Park and Astronomical Observatory Sirio are also nearby and worth checking out.