Laurein (; ) is a comune (municipality) and a village in South Tyrol in northern Italy, located about west of Bolzano.
As of 30 November 2010, it had a population of 346 and an area of .
Laurein borders the following municipalities: Brez, Cagnò, Castelfondo, Cloz, Proveis, Revò, St. Pankraz and Ulten.
The emblem represents a sable plough on or square, with the sides curved and the corners decorated with shamrock on azure. The plough symbolizes the reclamation of the fields and their processing; the four vertices represent the four original German-speaking municipalities of Non Valley: Laurein, Proveis, Unsere Liebe Frau im Walde and St. Felix. The emblem was adopted in 1967.
According to the 2024 census, 97.77% of the population speak German and 2.23% Italian as first language.