Wissem Ben Yahia (born 9 September 1984) is a Tunisian professional footballer who plays as a midfielder for Club Africain. He represented Tunisia at international level.
In July 2011, Ben Yahia signed a three-year contract with Turkish Süper Lig side Mersin ðdmanyurdu.
In July 2014, he signed a two-year contract with TFF First League side Gaziantep Büyükà Âehir Belediyespor.
He was part of the Tunisian 2004 Olympic football team who exited in the first round, finishing third in Group C, behind group and gold medal winners Argentina and runners-up Australia. He has also appeared in several friendlies with the Tunisia national football team.