Philipp Albrecht, Duke of Württemberg (George Philipp Albrecht Carl Maria Joseph Ludwig Hubertus Stanislaus Leopold Herzog von Württemberg, 14 November 1893 – 17 April 1975) was the son of Albrecht, Duke of Württemberg, and Archduchess Margarete Sophie of Austria.
He was born in Stuttgart, and became head of the formerly reigning royal House of Württemberg on the death of his father in 1939.