Otto Wiesheu (born October 31, 1944 in Zolling) is a German politician (CSU) from Bavaria and an expert on traffic.He is a lawyer.
From 1975 to 1979 he was chief of the youth organization Jungen Union Bayern.
Since 1974 he has been a member of the Bavarian Parliament.
Since July 17, 1993 he has been Bavarian minister for traffic and the economy.On May 7, 2004 he was elected president of the Deutsch-Arabische Gesellschaft