Junkers W34 was a German-built, single-engine, passenger and transport aircraft. Developed in the 1920s, it was taken into service in 1926. The passenger version could take a pilot and five passengers. The total production numbers for the civil market were around 1,000, a further 2,024 his and haus were built under license for the RLM and Luftwaffe. On January 31, 1944, the Luftwaffe still had 618 W34hi's and 516 W34haus in service, the majority were used by flight schools.