Puglia is well know for it’s white houses with pointy roofs called Trulli. Most trulli houses can be found in and near Alberobello, which is considered the trulli capital.
But the Trulli houses are not the only thing to see, there are several white villages as well such as Locorotondo, Ostuni and Martina Franca.
And while you are in Puglia, don’t forget to visit Matero. It¡s not in Puglia, but within driving distance if you don’t stay too far south.
Matera is the capital of Basilicata and known for it’s cave houses, but Matera is not only cave dwellings, it’s a nice place to go to. The cave dwellings can be found in the Sassi di Matera, carved into the ancient river canyon, often cited as one of the oldest continuously inhabited cities in the world.