Valdidentro is a comune

Comune

In Italy, the comune is the basic administrative division, and may be properly approximated in casual speech by the English word township or municipality.-Importance and function:...

(municipality) in the Province of Sondrio

Province of Sondrio

The Province of Sondrio is in the Lombardy region of Italy. Its capital is the town of Sondrio.It has an area of 3,212 km², and a total population of 176,856...

 in the Italian

Italy

Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

 region Lombardy

Lombardy

Lombardy is one of the 20 regions of Italy. The capital is Milan. One-sixth of Italy's population lives in Lombardy and about one fifth of Italy's GDP is produced in this region, making it the most populous and richest region in the country and one of the richest in the whole of Europe...

, located about 140 km northeast of Milan

Milan

Milan is the second-largest city in Italy and the capital city of the region of Lombardy and of the province of Milan. The city proper has a population of about 1.3 million, while its urban area, roughly coinciding with its administrative province and the bordering Province of Monza and Brianza ,...

 and about 50 km northeast of Sondrio

Sondrio

Sondrio is an Italian town and comune located in the heart of the Valtellina. Sondrio counts approximately 22,000 inhabitants and it is the administrative centre for the Lombard Province of Sondrio.- History :...

, in the upper Valellina on the border with Switzerland.

It is the seat of hot baths, located on Monte Reit in the frazione of Premadio.

Valdidentro borders the following municipalities: Bormio

Bormio

Bormio is a town and comune located in the province of Sondrio, Lombardy region of the Alps in northern Italy. It has a population of 4,200...

, Grosio

Grosio

Grosio is a comune in the Province of Sondrio in the Italian region Lombardy, located about 130 km northeast of Milan and about 35 km northeast of Sondrio, on the border with Switzerland...

, Livigno

Livigno

Livigno is a town and comune in the province of Sondrio, in the region of Lombardy, Italy, located in the Italian Alps.- Geography :Livigno is located 1,816 metres above sea level. Livigno's main river is called Aqua Granda or Spöl. Trepalle, a frazione in the municipality of Livigno, is...

, Müstair

Müstair

Müstair is a village in the Val Müstair municipality in the district of Inn in the Swiss canton of Graubünden. In 2009 Müstair merged with Fuldera, Lü, Switzerland, Santa Maria Val Müstair, Tschierv and Valchava to form Val Müstair....

 (Switzerland), Poschiavo

Poschiavo

Poschiavo is a municipality in the district of Bernina in the canton of Graubünden in Switzerland.-History:Poschiavo is first mentioned in 824 as in Postclave though this comes from a later copy of the original document.. In 1140 it was mentioned as de Pusclauio. It was formerly known by the...

 (Switzerland), Santa Maria Val Müstair

Santa Maria Val Müstair

Santa Maria Val Müstair is a village in the Val Müstair municipality in the district of Inn in the Swiss canton of Graubünden. In 2009 Santa Maria Val Müstair merged with Lü, Müstair, Fuldera, Tschierv and Valchava to form the municipality of Val Müstair.-History:Sta...

 (Switzerland), Tschierv

Tschierv

Tschierv is a village in the Val Müstair municipality in the district of Inn in the Swiss canton of Graubünden. In 2009 Tschierv merged with Fuldera, Lü, Müstair, Santa Maria Val Müstair and Valchava to form the municipality of Val Müstair.-History:...

 (Switzerland), Valdisotto

Valdisotto

Valdisotto is a comune in the Province of Sondrio in the Italian region Lombardy, located about 140 km northeast of Milan and about 45 km northeast of Sondrio....

, Zernez

Zernez

Zernez is a municipality in the district of Inn in the Swiss canton of Graubünden.Zernez is a major node in the regional road network, with roads leading into the Upper Engadin and towards Italy, the Lower Engadin and towards Austria, over the Fuorn Pass into the Val Mustair and over the Flüela Pass...

(Switzerland).