Sarre can refer to:*Saar River, in France and Germany Saarland, the German stateSarre (département), the former French département, now part of GermanySarre-Union (German: Saarunion), a commune of the Bas-Rhin département in Alsace, France Sarre, Kent, a village in the United Kingdom Sarre, ItalyXare, a Basque sport… (More on Sarre)