- Bernina (district)
Bernina is an administrative district in the canton of
Graubünden ,Switzerland . It has an area of 237.2 km² and a population of 4,687 (as of December 2004).It is the most south-easterly district in Switzerland, being surrounded on three sides by
Italy and is predominantly Italian-speaking.Bernina consists of two "Kreise" (sub-districts)
Brusio andPoschiavo , each of which contains a single municipality of the same name.
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