Alberobello is a charming town located in the region of Apulia, Southern Italy. It's widely popular for its unique style of buildings called “Trulli”, which are traditional limestone houses with conical roofs. The trulli have been designated as a UNESCO World Heritage Site since 1996. Alberobello is considered the cultural capital of the trulli in the Itria Valley and is a must-visit destination for those looking to experience the beauty and history of this iconic architectural style.

Alberobello can be easily visited in one day, but I think it's also a nice experience to stay in the town for one night.

It's possible to reach it via train, and from Bari it takes a bit more than one hour, costing €4,80 one way.