Ostuni, Martina Franca, and Alberobello are three gems of Puglia’s Itria Valley, but visiting these towns in one day by bus or train is almost impossible. With this driving tour, skip the hassle and delays of public transportation and instead relax on board a private minivan to each town. Take in the famed “trulli” in Alberobello, sweeping views from Martina Franca, and the historic cathedral in Ostuni before the return drive.