Andrea Hübner (later Ehrlich, born 17 February 1957 in Karl-Marx-Stadt) is a retired German swimmer who won two gold medals at the 1973 World Aquatics Championships, breaking world records in the 200 m medley and 4 × 100 m freestyle relay events. She also won a gold and a silver medal at the 1974 European Aquatics Championships. She is a sister of the former professional track cyclist Michael Hübner.