The Rogožarski SIM-VI (Serbian Cyrillic:Рогожарски СИМ-VI) was a single-engined, two-seat, low wing aircraft designed as trainer in Yugoslav before World War II.

The SIM-VI was designed by engineer Sima Milutinović in the early 1930s as an inexpensive trainer plane that would enable expansion of sports aviation.

[3] Immediately after completing the flight tests of aircraft SIM-VI, engineer Milutinovic undertook the repair of the shortcomings he had observed, so that by the end of the 1937 Rogozarski had a new variant of this airplane which was designated SIM-VI-a.

After successful testing and registration (YU-PDX)[4] the SIM-VI was bought by the Central Administration of the Aero Club, which used the it at airshows and for the training of sport pilots.

Right before the outbreak of war, the aircraft was included into the Yugoslav Royal Air Force, deployed as a signalling plane but was destroyed during the bombing of Lazarevac airfield on 7 April 1941.