Gothic hill city of Tuscany, centred on the shell-shaped Piazza del Campo
Siena sits across three Tuscan hills, its brick palaces and narrow lanes funnelling down to one of the most beautiful public squares in Italy. The Piazza del Campo slopes gently like an open shell towards the Palazzo Pubblico, whose slender Torre del Mangia soars above the rooftops and the countryside beyond.
The city's Gothic character has survived largely intact, from its striped marble cathedral to the 17 contrade, or neighbourhoods, that still shape local life. Siena is an easy day trip from Florence, but staying overnight lets you enjoy the Campo in the evening, when residents reclaim the square.
Siena flourished between the 12th and 15th centuries as a banking and trading city and a rival to Florence, planning its streets and buildings as a coherent whole. The city grew along three ridges joined in a Y-shape, meeting at the Piazza del Campo, which was fully paved in 1349. Its nine paving sections are traditionally linked to the Council of Nine that governed Siena from 1292 to 1355.
The Palazzo Pubblico was built between 1297 and 1310, and the Torre del Mangia was added between 1338 and 1348. Painters such as Duccio, Simone Martini and the Lorenzetti brothers made Siena a major centre of European art. The cathedral, consecrated in 1179, was to be greatly enlarged from 1317, but the plague of 1348 halted the work, leaving an unfinished facade that still stands. UNESCO inscribed the Historic Centre of Siena in 1995.
Siena's identity is bound up with its 17 contrade, neighbourhood districts with their own flags, churches, fountains and festivities. Loyalty to the contrada is lifelong, and it peaks around the Palio, the horse race held in the Campo on 2 July and 16 August, when horses run three laps of the square on a layer of earth. Outside Palio days, the contrade still organise dinners, processions and community events, giving the old town a strong local life.
Begin in the Piazza del Campo, then climb the Torre del Mangia for views across the rooftops to the hills of the Crete Senesi and Val d'Orcia. Inside the Palazzo Pubblico, the civic museum holds famous frescoes of good and bad government by Ambrogio Lorenzetti.
Walk uphill to the cathedral complex to see its pulpit, sculptures and, if your visit falls between mid-August and October, the marble floor that is usually covered the rest of the year. Explore the different contrade by following their flags and fountains through the lanes, and look for local sweets such as ricciarelli and panforte in bakeries.
April to June and September to October are the most pleasant months for walking Siena's steep streets. Late June to mid-August brings Palio preparations and big crowds, which can be exciting but makes accommodation scarce. Mid-August to October is the usual window for seeing the cathedral floor uncovered; winter is quiet and atmospheric, with cooler weather.
Checked against the sources on 27 October 2026. Opening times and fees can change — confirm before you go.
General guidance from our specialists, not official information.
Siena is linked to Florence by regional buses and trains, and the railway station lies below the historic centre. Local specialities include pici pasta, cinta senese pork and spiced sweets such as ricciarelli, panforte and pan co' santi. The surrounding countryside of the Crete Senesi and the Val d'Orcia lies to the south and is best explored by car or on a tour.
Italy · 2 nights4★ HotelItaly · 7 nights4★ HotelItaly · 7 nights4★ HotelThis guide was researched from the sources below and reviewed by our team on 27 October 2026. Facts under “Verified information” link to the page they were checked on; travel tips are general guidance. Photos are credited on each image. The ambient recording’s author and licence are shown in the sound player.
