The district of Conthey (French: District de Conthey, German: Bezirk Gundis) is an administrative district in the canton of Valais, Switzerland. It has a population of 26,678 (as of 31 December 2014).The Conthey district was created as the 13th district of the Valais as the canton joined the restored Swiss Confederacy in 1815, accounting for the thirteen stars in the coat of arms of Valais.