Guy Gustave Arthur Ghislain Spitaels (French pronunciation: [ɡi ɡystav aʁtyʁ ɡilɛ̃ spitals]; 3 September 1931 – 21 August 2012) was a Belgian politician of the Socialist Party.
He was the 7th Minister-President of Wallonia from 1992 to 1994 and president of his party for thirteen years, until he was succeeded by Philippe Busquin.
Spitaels graduated in 1957 in political and social sciences at the Universite Catholique de Louvain (UCL), and attended the College of Europe in Bruges 1957–1958.
In the general elections of 1987 he led his party to electoral victory and back to power.
With him and André Cools, the PS played a leading role in transformation the unitary structures of the Belgian state into a federalist system.