Joseph-Armand Nadeau (21 November 1928 – 20 October 1963) was a Quebec politician who served as a member of the National Assembly of Quebec from 1962 to 1963.

Political career Nadeau was elected in the 1962 Quebec general election but died in office one year later.

family He was married to Aline Jolin Nadeau (1937–2025).

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