Marcel Neven (27 August 1943 – 15 August 2026) was a Belgian politician of the Reformist Movement (MR).
Neven served in the Chamber of Representatives from 1985 to 1991 and in the Parliament of Wallonia from 1995 to 2014. In 2014, he was named a Commander of the Order of Leopold.
Neven died on 15 August 2026, at the age of 82.
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