Mineral Museum of Valtellina and Valchiavenna

The museum offers some of the most beautiful, rare and important minerals of Valtellina and Valchiavenna: almost 500 pieces which form the Fulvio Grazioli’s collection, one of the most complete mineral collections of the Alpine area.

Not to be missed, two unique minerals discovered for the first time in the Sondrio area.

The Mineral Museum of Valtellina and Valchiavenna is of special interest to students, geologists and† naturalists, but also to turists and to anyone who wants to discover what the mountains around Sondrio can offer.
The Museum is always open to the public during the main events in the city.

  • Guided tours are offered on reservation by the local “Istituto Valtellinese di Mineralogia”.

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Palazzo Martinengo
Via Perego, 1 (ground floor)

Opening time

From Monday to Wednesday: 9.00 – 12.00† /† 14.30 – 16.30
Thursday and Friday: 9.00 - 12.00




MuMiV - Comune di Sondrio - Servizio Eventi
0342 526260 o 0342 526255

Not to be missed

A hike in Valmalenco

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