The Caudron C.190 was a French two-seat low-wing single-engine sports plane, built by the French aeroplane manufacturer Caudron in the late 1920s. The only variant of the C.190 family (C.190/191/192/193) to be built in series was the C.193.
Information in publications is vague, but at least six C.193s were produced (reg. F-AJHG, F-AJOB, F-AJSG, F-AJSH, F-AJSI, F-AJSJ) and one Salmson-powered C.192 (F-AJHF). One aircraft, C.193 F-AJSI, was sold to Great Britain in 1930 and registered as G-ABFX, but returned to France in 1931 to be registered as F-ALLJ.
In 1929, aircraft F-AJHF and F-AJHG participated in the Challenge 1929 international touring plane contest, and one of them completed it in 28th place, flown by Raymond Delmotte
In 1930, three C.193s participated in the Challenge 1930 international touring plane contest (F-AJSG, F-AJSH, F-AJSI), Maurice Finat completing it in 17th place and François Arrachart in 24th place.