Victor Matthys (20 March 1914 – 10 November 1947) was a Belgian politician who served as both deputy and acting leader of the Rexist Party.

An early member of the Rexist movement, Matthys took over the editorship of the party newspaper, Le Pays Réel, in 1936 and in May 1941 was promoted to director of propaganda.

[1] He became official leader of Rex that same July after Léon Degrelle left to serve in the Waffen SS.

[1] As Rexist leader Matthys proved as weak and ineffective as Degrelle had hoped, although he also demonstrated a propensity towards violence to mask his failings.

The move was roundly condemned as being too heavy-handed and Matthys gave up the leadership of the Rexists in favour of Louis Collard.