Alvaschein (Romansh: Alvaschagn) is a village and former municipality in the district of Albula in the canton of Graubünden in Switzerland. On 1 January 2015 the former municipalities of Alvaschein, Mon, Stierva, Tiefencastel, Alvaneu, Brienz/Brinzauls and Surava merged to form the new municipality of Albula/Alvra.
Albula District was one of the eleven administrative districts in the canton of Graubünden in Switzerland. It had an area of 723.13 km² and had a population of 8,210 in 2015. It was replaced with the Albula Region on 1 January 2017 as part of a reorganization of the Canton.
Albula District consisted of four Kreise (sub-districts) Alvaschein, Belfort, Bergün and Surses, which are formed from a total of 8 municipalities following mergers in 2015 and 2016.