San Gimignano: Beyond the Towers

Published: sienatoscana.it | Category: Siena Insider | Estimated read: 14 minutes

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San Gimignano is one of the most visited small towns in Italy. It is also one of the most underestimated. The towers — fourteen surviving medieval skyscrapers rising from a hilltop in the Val d’Elsa — draw over a million visitors a year, most of whom arrive by coach in the late morning and leave by mid-afternoon with a photograph of the skyline and a cone of gelato. They see the towers. They do not see San Gimignano.

For how San Gimignano fits a week based in Siena, and what to weigh it against, see Tuscany from Siena.

This guide is for those who want to see San Gimignano.

What that means, specifically: understanding why the towers were built and what medieval economy funded them; standing in the Sala di Dante in the Palazzo Comunale where the poet himself stood in 1299; studying the Benozzo Gozzoli frescoes in Sant’Agostino before the tour groups arrive; tasting the wine that Dante wrote about; and timing your visit so that the town’s genuine atmosphere — which exists, and is considerable — becomes visible beneath the tourist surface.

San Gimignano is 38 kilometres from Siena, in the province of Siena, and its historic centre has been a UNESCO World Heritage Site since 1990. It merits a full day, not a half.

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What You Need to Know First

The UNESCO Status

The Historic Centre of San Gimignano was inscribed as a UNESCO World Heritage Site in 1990 — the 14th session of the World Heritage Committee. The designation recognises the town as an exceptional example of a feudal Tuscan town, whose incastellamento (castle-based settlement pattern) goes back to 998. The 14 surviving towers — some as high as 50 metres — are the defining feature of a skyline UNESCO's own listing singles out by name. The town originally had around 72 tower houses; most fell due to unstable foundations rather than deliberate demolition.

The UNESCO listing also recognises San Gimignano’s collection of 14th and 15th-century Italian art — specifically the masterpieces found in the Collegiata, the Palazzo Comunale, and the church of Sant’Agostino — as part of what makes the site of exceptional universal value.

The Two Squares

San Gimignano is structured around two linked piazzas. Piazza della Cisterna — named for the 13th-century cistern at its centre — is the lower and more atmospheric of the two, an irregular trapezoid surrounded by medieval towers and brick palaces. It is where the market was held and where, today, you will find Gelateria Dondoli (more on this shortly). An open passage links it northward to Piazza del Duomo, the upper square that is the civic and religious heart of the town: the Collegiata on one side, the Palazzo Comunale and Torre Grossa on the other. These two squares, and the streets connecting them, contain almost everything worth seeing.

Timing Your Visit

San Gimignano’s visitor numbers are heavily concentrated between 10am and 4pm. The town at 8am, when the shops are shuttered and the morning light comes low and amber from the east, is entirely different from the town at noon. If you are staying in Siena or a countryside property, arriving by 8:30am and leaving by 1pm — or arriving after 5pm in summer when the coaches have gone — gives you San Gimignano as it actually is. The towers are more beautiful in the morning light. The Collegiata is quieter. The town’s authentic life — residents, bar breakfasts, the smell of bread from the bakeries on Via San Giovanni — is visible before the visitor tide arrives.

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The Towers: Why They Were Built

The towers of San Gimignano are one of the most reproduced images in Tuscany, but their origins are less often explained. Understanding them changes how you look at them.

The patrician families who controlled San Gimignano built around 72 tower houses as symbols of their wealth and power, some as high as 50 metres. They were built during the 12th and 14th centuries by the leading families of the town — Guelph and Ghibelline alike — as expressions of competitive status. The taller your tower, the more powerful your family. There was, for a period, an almost literal arms race of vertical construction. The town eventually passed a municipal decree limiting new towers to the height of the tallest existing tower, the Torre Rognosa, at 51 metres — a regulation that one family, the Salvucci, circumvented by building two towers of 51 metres side by side.

But the towers were funded by something specific. In a detail that most guides do not mention: the medieval prosperity of San Gimignano was built primarily on the saffron trade. San Gimignano sat on the Via Francigena — the great pilgrim road connecting Canterbury to Rome — and served as an important relay point for pilgrims travelling to or from Rome. The town’s merchants traded extensively in saffron, which was cultivated in the surrounding territory and commanded prices that, weight for weight, rivalled gold. The towers were built with saffron money. This connection between the spice and the skyline is more than historical trivia; it explains the town’s medieval wealth and its capacity to build 72 tower houses in a town of perhaps a few thousand people.

Of the 14 surviving towers, the tallest — and the only one open to the public — is the Torre Grossa, adjacent to the Palazzo Comunale. At 54 metres, it was built between 1300 and 1311. The climb is entirely worth it: the view from the top, across the terracotta rooftops of San Gimignano and the Vernaccia vineyards to the surrounding Tuscan hills, ranks among the best in the region.

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What to See: The Essential List

The Collegiata di Santa Maria Assunta

The Collegiata — formally the Collegiate Church of Santa Maria Assunta, though commonly called the Duomo — sits on Piazza del Duomo and is the town’s most important building after the towers themselves. Consecrated in 1148, built in Romanesque style with a plain stone façade that gives no preparation for what is inside.

The interior is one of the most completely frescoed spaces in Tuscany. Three major fresco cycles cover the walls:

The Old Testament cycle on the left wall was painted by Bartolo di Fredi in 1356 — scenes from Genesis through to the story of Job, painted with the narrative directness of Sienese Gothic and a particular ferocity in the later scenes. The size and quality of this cycle are remarkable.

The New Testament cycle on the right wall, attributed to the workshop of Lippo Memmi and Taddeo di Bartolo, presents the life of Christ in similarly direct and vivid form.

The Last Judgement on the entrance wall is among the most dramatic treatments of the subject in Tuscany — graphic, hierarchical, and intended to be the last thing a departing pilgrim saw before re-entering the world.

The Chapel of Santa Fina — reached at the right end of the nave — is the masterpiece of the interior. Designed by Giuliano da Maiano and his brother Benedetto da Maiano, the chapel honours San Gimignano’s own patron saint, the young Fina, who died in 1253. The frescoes by Domenico Ghirlandaio (1475) are among his finest surviving works: on the right, the dying Fina on her wooden bed with yellow violets blossoming at her death; on the left, the funeral of Santa Fina with the towers of San Gimignano itself depicted in the background — one of the earliest topographically accurate representations of the medieval town.

There is an entrance fee to the Collegiata. Go early.

Palazzo Comunale and the Sala di Dante

The Palazzo Comunale — also called Palazzo del Popolo — was built between 1288 and 1323 and has always been the seat of San Gimignano’s government. Today it houses the Civic Museum, the Pinacoteca art gallery, and the ascent to Torre Grossa.

The key room is the Sala di Dante on the first floor, also called the Sala del Consiglio. This is named in memory of a specific historical event: in 1299, Dante Alighieri visited San Gimignano as an ambassador of the Guelph league of Florence. He addressed the town council in this room. The frescoes here — hunting scenes and a tournament dedicated to Charles of Anjou, painted by Azzo di Masetto around 1290 — predate Dante’s visit and line the walls of the room in which the poet stood. The Maestà by the Sienese painter Lippo Memmi (1317), dominating one wall, was painted 18 years after Dante’s visit and inspired by the masterpiece by Simone Martini in Siena’s Palazzo Pubblico.

The Pinacoteca above contains paintings from the 13th through 17th centuries, largely by Sienese school masters. The Civic Museum, Torre Grossa, and Pinacoteca are all accessed on the same ticket. Check current opening hours and prices at the official sangimignano.com website.

Sant’Agostino — The Hidden Masterpiece

The church of Sant’Agostino, built between 1280 and 1298 and located in a quieter square at the northern end of the town, is the least-visited of San Gimignano’s major monuments and arguably its most rewarding discovery.

Behind the main altar — slightly hidden, requiring you to walk around to find it — is a complete fresco cycle of the life of Saint Augustine by Benozzo Gozzoli, completed in 1465. Seventeen scenes from Augustine’s biography, from his youth and education in Carthage through his conversion, his career in Milan, and his return to North Africa, painted with Gozzoli’s characteristic warmth, narrative richness, and delight in contemporary Florentine costume. Gozzoli is best known for the Chapel of the Magi in Florence’s Palazzo Medici-Riccardi; the Sant’Agostino cycle is comparable in quality and far less crowded.

Gozzoli also painted the Martyrdom of Saint Sebastian on the interior façade wall of the Collegiata (1465) — both works are from the same period and allow you to compare his approach to different subjects.

The church entrance is free or by small donation. Go here before 9am or after 4pm to have it largely to yourself.

Galleria Continua

One of the more unexpected addresses in San Gimignano: Galleria Continua, established in 1990, is a contemporary art gallery occupying the former theatre in the centre of the town. It may seem incongruous in a medieval setting — and Lonely Planet lists it as worth specifically highlighting among San Gimignano’s attractions — but the gallery’s programme is genuinely significant. It has exhibited artists of international standing and continues to present contemporary work in a space whose medieval fabric makes every installation a conversation with the building.

Whether or not the current exhibition interests you, the space itself — vaulted, theatrically lit, improbably placed within the walls of a 14th-century theatre — is worth five minutes.

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Vernaccia di San Gimignano: The Wine of Dante

The Double Anniversary of 2026

2026 is a significant year for Vernaccia di San Gimignano by any measure. It marks both 60 years since Vernaccia became the first Italian wine to receive DOC status (on 3 March 1966, when Italy introduced the DOC system) and 750 years since the first documented mention of Vernaccia in San Gimignano’s municipal archives (1276). The Consortium, recognising this alignment of anniversaries, devoted a major conference to it in March 2026. It is a moment of particular pride for the denomination.

What the Wine Is

Vernaccia di San Gimignano DOCG is Tuscany’s only white wine to have achieved DOCG status — the highest level of Italian wine classification. It was the first Italian wine to receive DOC recognition in 1966 and was upgraded to DOCG on 9 July 1993. It is produced exclusively from grapes grown within the municipality of San Gimignano, from a minimum of 85% of the Vernaccia di San Gimignano grape variety.

The grape’s name is thought to derive from the Latin vernaculum — meaning local, or native to the place. It is one of the oldest documented grape varieties in Italy. The earliest recorded mention appears in San Gimignano’s own archives from 1276. Dante referenced it by name in the Divina Commedia — specifically in Purgatorio XXIV, written in the early 14th century, where Pope Martin IV is placed among the gluttons for his fondness for Bolsena eels cooked in Vernaccia.

The wine itself is dry and aromatic, with a distinctive bitter almond finish that makes it one of the most recognisable white wines in Italy. The Pliocene soils of San Gimignano — a combination of yellow sand (tufa) and yellow clay — give it a particular mineral character. It is produced across approximately 750 designated hectares, by around 70 producers bottling under their own labels: a genuinely small production for a wine of this historical significance.

The Riserva category requires a minimum of 11 months ageing (in stainless steel or oak) plus three months in bottle, and carries a minimum alcohol of 12.5%. The best Riserva examples can age for a decade or more, developing the almond and mineral notes that characterise mature Vernaccia.

Where to Taste It

Vernaccia di San Gimignano Wine Experience — situated adjacent to the Rocca fortress (the 14th-century fortification at the top of the town, now open as a public garden with views) — is the official wine museum and enoteca of the denomination. It combines a small museum covering the history and production of Vernaccia with a tasting room stocking wines from across the approximately 70 producers of the DOCG. It is the most comprehensive place to taste the range of what Vernaccia can express across different producers and styles.

Many estates also offer direct visits and tastings from the wineries in the surrounding countryside — the Vernaccia vineyards begin immediately outside the town walls and are visible from the Rocca gardens.

Browse Vernaccia wine tastings in San Gimignano → (affiliate link — we may earn a commission at no cost to you)

Search Viator wine tours from Siena including San Gimignano → (affiliate link)

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Gelateria Dondoli: The One Non-Negotiable

In 1992, Sergio Dondoli opened a gelateria in Piazza della Cisterna. He has since won the Gelato World Cup twice — as part of Team Italy in 2006–2007 and 2008–2009 — and received the Maestro d’Arte e Mestiere award, the only gelato maker in Italy to hold this distinction. The Gelateria Dondoli is at Piazza della Cisterna 4, the precise address of the World Champion.

Dondoli’s flavours are not conventional. Eleven of them are trademarked. The Crema di Santa Fina — saffron and pine nut, created in 1997 — takes its name from the town’s patron saint and its key ingredient from the medieval spice trade that funded the towers. This is a gelato maker who thinks seriously about the relationship between flavour and place. The Champelmo — pink grapefruit and Vernaccia di San Gimignano sparkling wine — was named Best Gelato of 2006 by the Gambero Rosso guide.

Sergio Dondoli’s own explanation of the saffron flavour is worth knowing: “All these towers in San Gimignano were built with saffron money. Eight hundred years ago, saffron was so important to our culture. Even now, we have the most expensive and maybe the best saffron in Italy. This made this town very rich and that’s how they were able to build these wonderful towers. I began thinking about, how can I make a connection to this town with a flavour?”

The queue is real. It is worth it. Buy the saffron.

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Practical Information

Getting there from Siena: San Gimignano is approximately 38 kilometres from Siena — 40–50 minutes by car via the SR222 and SR68, or the faster RA3/E76. There is a bus service from Siena (Poggibonsi Sita, approximately 1.5 hours with a change), but a car gives considerably more flexibility for combining the visit with Vernaccia vineyard stops on the approach or departure.

Parking: Cars are not permitted in the historic centre. The largest car parks are immediately outside the walls — Parcheggio Giubileo (south, near Porta San Giovanni) and Parcheggio Bagnaia (north). In summer, arrive before 9am to secure a space.

When to visit: Weekday mornings in April–May and September–October are the optimum combination of good weather, manageable visitor numbers, and seasonal agriculture in full operation (spring blossoms and green vines; autumn harvest and foliage). Mid-July to mid-August is the busiest period; the town is genuinely very crowded midday.

Entry fees: The Collegiata, Palazzo Comunale/Torre Grossa, and Sant’Agostino all charge entrance fees. Combined ticket options are available. Check current prices at sangimignano.com before visiting.

The Via Francigena: San Gimignano is a documented stage on the Via Francigena — the ancient pilgrim route from Canterbury to Rome — which still operates as a long-distance walking itinerary. Sections of the Francigena pass directly through the Val d’Elsa below the town. For those interested in walking in the Sienese countryside, the Francigena between San Gimignano and Siena (approximately 38 kilometres) is one of the better-marked and more historically rewarding stages.

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Frequently Asked Questions

How far is San Gimignano from Siena? San Gimignano is approximately 38 kilometres from Siena, around 40–50 minutes by car depending on the route. It is 56 kilometres south of Florence. There is a bus service via Poggibonsi, but a car is significantly more practical for combining the visit with Vernaccia vineyard stops.

How many towers are there in San Gimignano? Fourteen towers survive from an original total of approximately 72. They were built from the 12th century through the 14th century by wealthy families competing for status. Some originally reached 50 metres in height. The Torre Grossa — at 54 metres, the tallest surviving tower — is the only one open to the public.

Is Vernaccia di San Gimignano the first Italian DOC wine? Yes. Vernaccia di San Gimignano received DOC status on 3 March 1966, making it the first Italian wine to receive the DOC designation when Italy introduced the classification system. It was upgraded to DOCG — the higher classification — on 9 July 1993. In 2026, the wine celebrates 60 years of DOC status and 750 years since its first documented mention in the town’s municipal archives (1276).

When was San Gimignano designated a UNESCO World Heritage Site? The Historic Centre of San Gimignano was inscribed as a UNESCO World Heritage Site in 1990 during the 14th session of the World Heritage Committee. The inscription recognises the town’s exceptional medieval architecture, its surviving tower houses, and its collections of 14th and 15th-century Italian art.

What is the best gelato in San Gimignano? Gelateria Dondoli — founded in 1992 by Sergio Dondoli, located at Piazza della Cisterna 4 — is the internationally recognised answer. Dondoli’s team won the Gelato World Cup twice (2006–2007 and 2008–2009) as part of Team Italy, and he holds the Maestro d’Arte e Mestiere award as Italy’s only gelato master to do so. Signature flavours include Crema di Santa Fina (saffron and pine nut) and Champelmo (pink grapefruit and Vernaccia di San Gimignano sparkling wine, named Best Gelato of 2006 by Gambero Rosso).

Did Dante really visit San Gimignano? Yes — historically documented. In 1299, Dante Alighieri visited San Gimignano as an ambassador of the Guelph league of Florence. He addressed the town council in what is now called the Sala di Dante in the Palazzo Comunale. Dante also referenced Vernaccia di San Gimignano in the Divina Commedia (Purgatorio XXIV), making it the only wine mentioned by name in that work.

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Sources: UNESCO World Heritage Centre — Historic Centre of San Gimignano (whc.unesco.org/en/list/550), Britannica — San Gimignano entry, Fondazione Musei Senesi — Civic Museum and Town Hall San Gimignano (museisenesi.org), sangimignano.com official city portal, Discover Tuscany — Duomo San Gimignano (discovertuscany.com), WineNews — Vernaccia di San Gimignano 60th anniversary (winenews.it, March 2026), Wine With Seth — Vernaccia DOCG (confirmed DOC date 3 March 1966, DOCG date 9 July 1993), Sergio Dondoli quote — Gorgeous Globe magazine interview, Gelateria Dondoli official website (gelateriadondoli.com), sangimignano.com — Gelateria Dondoli listing confirming World Cup wins, Celebre Magazine — Sergio Dondoli profile confirming 2006–07 and 2008–09 World Cup victories.

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