Mazzin is a comune (municipality) in Trentino in the northern 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 Trentino-Alto Adige/Südtirol, located about 60 km northeast of Trento

Trento

Trento is an Italian city located in the Adige River valley in Trentino-Alto Adige/Südtirol. It is the capital of Trentino...

. As of 31 December 2004, it had a population of 450 and an area of 23.7 km².

Mazzin borders the following municipalities: Canazei

Canazei

Canazei is a comune in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located in the upper part of the Val di Fassa, about 70 km northeast of Trento...

, Campitello di Fassa

Campitello di Fassa

Campitello di Fassa is a comune in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located about 70 km northeast of Trento...

, Tiers and Pozza di Fassa

Pozza di Fassa

Pozza di Fassa is a comune in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located about 60 km northeast of Trento...

.

In the census of 2001, 381 inhabitants out of 440 (86.6%) declared Ladin as their native language.