The Scanian War (Danish: den Skånske Krig; Norwegian: den skånske krig; Swedish: Skånska kriget; German: Schonischer Krieg) was a part of the Northern Wars involving the union of Denmark–Norway, Brandenburg and Sweden. It was fought from 1675 to 1679 mainly on Scanian soil, in the former Danish–Norwegian provinces along the border with Sweden, and in Northern Germany. While the latter battles are regarded as a theater of the Scanian war in English, Danish, Norwegian and Swedish historiography, they are seen as a separate war in German historiography, called the Swedish-Brandenburgian War (German: Schwedisch-Brandenburgischer Krieg).
The war was prompted by Swedish involvement in the Franco-Dutch War. Sweden had allied with France against several European countries.