Wilhelm Bernd "Willi" Baues (born 21 November 1948 in Mönchengladbach) is a former West German slalom canoeist who competed in the 1970s. He won a silver medal in the C-2 event at the 1972 Summer Olympics in Munich.
Baues also won two medals at the 1973 ICF Canoe Slalom World Championships in Muotathal with a gold in the C-2 team event and a bronze in the C-2 event.