Four Tiemme buses run Monday to Saturday between Siena and Pienza (€6, 70 minutes, two daily) and eight travel to/from Montepulciano (€2.60, 20 minutes). The bus stops are on Via della Madonnina, near the police station. Buy tickets at Pancaffè Il Chicco nearby.
Car & Motorcycle
On summer weekends finding a parking space in Pienza can be a real challenge as the car park near the centre (€1.50/5 per one/four hours) fills quickly. There is a limited number of free parking spaces on Via Circonvallazione below the duomo, but these are hotly contested.