We will be in Puglia for a day on a cruise stop. We are hiring a driver and going to our favorite restaurant in Martina Franca. I thought it would be nice to stop in and see Alberobello on the way but am concerned it may be all closed up because it will be on a Sunday. Do any of you know for sure?

IMO, the main draw of Alberobello is simply walking around -- and you can do that at any time. I'm glad I saw the museum -- which let's you see a typical interior -- but if it's closed, I'm sure you can step inside one of the many, many, MANY B&Bs that now occupy the trulli.