The unique trulli of Puglia are one of southern Italy's most unusual sights. Trulli are concentrated in and around Alberobello and the town's trulli zone has been designated a UNESCO World Heritage site (see photos)
Puglia offers a couple of interesting options for lodging. Around Alberobello some trulli have been renovated and turned into hotels or vacation apartments while throughout the region you can stay in a masseria, a restored manor house that has been made into comfortable, and sometimes even luxurious, accommodations. See Trulli Hotels and Masseria Lodging for suggestions.