Valais(redirected from Wallis (canton))
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(Placename) a canton of S Switzerland: includes the entire valley of the upper Rhône and the highest peaks in Switzerland; produces a quarter of Switzerland's hydroelectricity. Capital: Sion. Pop: 281 000 (2002 est). Area: 5231 sq km (2020 sq miles). German name: Wallis
a canton in SW Switzerland. 235,500; 2021 sq. mi. (5235 sq. km). Cap.: Sion.