Viola Lake is a small lake in Val Viola,

Lombardy Lombardy ( it, Lombardia, Lombard language, Lombard: ''Lombardia'' or ''Lumbardia' '') is an administrative regions of Italy, region of Italy that covers ; it is located in the northern-central part of the country and has a population of about 10 ...

Italy Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical re ...

. It is located in the municipality of

Valdidentro Valdidentro is a ''comune'' (municipality) in the Province of Sondrio in the Italian region Lombardy, located about northeast of Milan and about northeast of Sondrio, in the upper Alta Valtellina on the border with Switzerland. It is the ...

References

Lakes of Lombardy Province of Sondrio {{lombardy-geo-stub