Bormio

Bormio commands the upper Valtellina from beneath the Stelvio massif, a medieval trading town of stone towers and painted chapels ringed by some of the highest passes in the Alps. Its two great inheritances — a remarkably intact historic centre and thermal waters prized since Roman times — make it as much a winter and wellness destination as an Alpine culture stop.

Why visit

Bormio offers a rare combination: a genuinely historic Alpine town you can cross on foot in twenty minutes, thermal bathing in waters that have drawn visitors for two thousand years, and the skiing, cycling and hiking of the Stelvio region on the doorstep. The preserved centre, among the most characterful in the Alps, centres on the covered medieval loggia of the Kuerc; the slopes above offer a skiable vertical of up to 1,800 metres and summer glacier skiing, and the pass road to the Stelvio is pilgrimage territory for cyclists. World Cup and championship ski racing has been staged here since the 1980s, and the town is an alpine skiing venue for the Milano Cortina 2026 Winter Games.

Character and history

The story begins with the water. Bormio’s thermal springs were already famous in antiquity; Roman aristocrats travelled here to bathe in mountain scenery, and the earliest surviving basins of the Bagni Vecchi are rock-cut Roman works. Pliny the Elder mentioned the waters, and Leonardo da Vinci, passing through the Valtellina in 1493, noted the baths in his Codex Atlanticus.

By the Middle Ages Bormio had grown rich as a staging point on the routes linking Venice with Switzerland and the transalpine passes, enjoying long stretches of self-government under the Grigioni before passing to Milanese and later Austrian rule. That mercantile wealth built the towers, palazzi and churches of the centro storico, which survived largely intact. The thermal tradition never lapsed: today the waters feed the atmospheric Bagni Vecchi, the flowered Liberty-era Bagni Nuovi, and the modern Bormio Terme. In modern times the town has built a second fame on snow, hosting the Alpine World Ski Championships in 1985 and 2005.

What to see

Start at the town’s symbol, The Kuerc (Piazza Cavour): a covered wooden loggia first raised in 1387, burned in 1855 and rebuilt, under which justice was once administered. The square holds the fourteenth-century Civic Tower (Torre della Bajona), whose great bell — the Bajona — once marked the town’s hours, while the main parish church, the Collegiate Church of Saints Gervase and Protase, faces the same piazza and honours Bormio’s patrons.

Wander the lanes to the Church of Santo Spirito at the head of Via Roma, a deconsecrated chapel called “the Sistine chapel of Bormio” for its fifteenth- and sixteenth-century fresco cycle, and the Church of the Crocefisso, plain outside but rich within in Passion frescoes and a venerated wooden crucifix. The Romanesque Church of San Vitale — standing since at least the twelfth century — and the medieval Torre Alberti in the Alberti family’s fortified quarter complete the old core, while the arched Ponte di Combo, in its present form since 1591, was for centuries the only crossing of the Frodolfo stream, watched over by a customs post.

Culture-seekers should visit the Bormio Civic Museum (Palazzo De Simoni), installed in a seventeenth-century palazzo raised on the remains of the medieval castle, with wood-panelled stue and collections spread through 27 rooms, and its walled Garden of Time. Then head three kilometres up the Stelvio road to the frazione of Bagni di Bormio for the water story: the Bagni Vecchi di Bormio (historic thermal baths), where Roman basins, medieval passages and an outdoor pool hang above the valley, and the Bagni Nuovi di Bormio (Liberty thermal spa), an early-twentieth-century Art Nouveau complex set in a natural park.

How to experience

Give the centro storico a slow morning: the Kuerc, the towers, the frescoed chapels, coffee on the square. In winter, ski the slopes that drop toward town, or time a visit for a championship race and the festive air that comes with it. In the other seasons, ride or drive the Stelvio road — traffic-free days in summer belong to cyclists — and walk in the Stelvio National Park or the nearby Cancano lakes. Whatever the season, end the day in the water: a thermal circuit at the Bagni Vecchi, moving from Roman rock basins to the outdoor pool at dusk, is the signature Bormio experience. Book baths and mountain restaurants ahead in high season.

Practical planning

Bormio lies at the head of the Valtellina in the province of Sondrio, reached from Milan by train to Tirano and onward by bus, or by road over passes that close in winter — the valley route from Tirano is the reliable approach. The town is compact and walkable; the thermal frazione is a short drive or local bus ride up the Stelvio road. Ski season runs roughly late November to April, with the Stelvio glacier extending summer skiing; the pass itself is usually open only from late spring to autumn. Book accommodation, baths and bike or ski rentals well ahead for Christmas, February and the cycling season. Check current conditions and opening hours on the official tourism portal (bormio.eu) and the thermal operators’ sites.

Nearby places

Down the valley, Tirano is the railhead where the Bernina line departs for Switzerland, while Morbegno marks the Valtellina’s western approach. Eastward, duty-free Livigno sits over the pass as a skiing and shopping twin, and Chiavenna lies beyond the valley’s southern mountains toward the border. The whole corridor is best understood through the Valtellina region.