Konstanty Władysław Sobieski (1 May 1680 – 28 February 1726) was a Polish prince, nobleman, politician, diplomat, and scholar.

The son of John III Sobieski, King of Poland, and his wife, Marie Casimire Louise de la Grange d'Arquien, Sobieski married Maria Józefa Wessel in 1708.

His first tutor was Karlo Mauricio Vota, a Jesuit.

Later his teacher became Remigian Suszycki from the University of Cracow and "chevelier de Neufmaison", who taught him about military.

Konstanty also learned Italian and French.