A Girl Without Boundaries (German: Mädchen ohne Grenzen) is a 1955 West German drama film directed by Géza von Radványi and starring Sonja Ziemann, Ivan Desny and Barbara Rütting. It was shot at the Bavaria Studios in Munich and on location in Athens, Fürstenfeldbruck and Munich-Riem Airport. The film's sets were designed by the art directors Hans Sohnle and Gottfried Will.
A stewardess falls in love with a passenger, an industrialist, while on a trip to Athens. He proposes to her but she discovers that he already has a wife and child.