What is Chiavenna known for?

Eighty stone cellars built over rock fissures that breathe 7-8 degree air, used as natural fridges across the Valchiavenna. Tenth-century Collegiata with a 1156 pietra ollare font and the Pace di Chiavenna gold evangeliary cover in the treasure museum. Roman and medieval trade route across the central Alps, the position that gave Clavenna, the key, its name.

Chiavenna is a comune in the province of Sondrio, Lombardy region of Italy, about 108 kilometers from Monza.

Lombardy · Sondrio

Chiavenna

An Alpine townon the Mera river, the historical Splügen Pass crossroads named for its key position and its rock-cellar crotti.

108 km / 67 mi

Nearest hub (Monza)

7,236

Population

May–Oct

Best time to visit

Recognised as

Why come

Chiavenna sitson the Mera river, the administrative and cultural centre of the Valchiavenna at the foot of the Splügen Pass. The Roman name Clavenna, from clavis, key, came from its strategic position on the trade route across the central Alps. The town arose on a large ancient landslide; the boulders that fell on the slope created the air pockets and rock crevices that gave Chiavenna its defining feature, the crotti. A crotto is a domed stone cellar built over a natural crack in the rock called the sorèl, which exhales cold air at a constant 7-8 degrees year-round. Valchiavenna has about eighty crotti, mostly private, used as natural fridges for wine, cured meats and cheese. The Collegiata di San Lorenzo, founded in the tenth century, holds a 1156 baptismal font carved in pietra ollare and an annexed Museo del Tesoro with the eleventh-century Pace di Chiavenna, a gold evangeliary cover inlaid with enamels and pearls. The town carries Bandiera Arancione and Cittaslow.

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Gallery

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Known for

Collegiata di San Lorenzo
Tenth-century collegiate church on the Mera, with preserved Romanesque walls and fragments of eleventh-century frescoes.
Fonte battesimale
Baptismal font of 1156, monolithic block of pietra ollare carved with the rite of blessing the water on Holy Saturday.
Museo del Tesoro
Annexed to the Collegiata, with the eleventh-century Pace di Chiavenna, a gold evangeliary cover inlaid with enamels and pearls.
Crotti di Chiavenna
Stone cellars built over rock fissures that exhale 7-8 degree air year-round, used as natural fridges for wine, salami and cheese.
Centro storico
Stone streets of the old town on the Mera, with palazzi from the Renaissance trading era and stretches of Roman foundation.

When to visit

Best months · May–Oct

Best
Hot or crowded
Quiet
Mostly closed

May through October is the Alpine season. The Mera trails are open, the Collegiata holds full hours, and the crotti host their summer service of salami, cheese, and Valchiavenna wine. June, July, August and September are the busiest months, with hikers heading up to the Splügen and the Bregaglia valleys. November through April is quiet. Snow falls on the upper passes, the high trails close, and the town belongs to its 7,200 residents and the slow rhythm of the Cittaslow charter. The Sagra dei Crotti in late August and September fills the Pratogiano square with traditional tables.