We went to Alberobello to see the Trulli village and happened to turn up at the beginning of some religious festival, October 1st, in the streets of Alberobello. It was a highlight of our trip as they put up a gazebo in the square and wonderful street lighting for the night. There were street stalls everywhere and it was a great day and night. It is a short walk from there to the Trulli village which was a real treat!