En stille flirt (A Quiet Flirt) is a Swedish romantic comedy film starring Norwegian actors from 1933. It is the Norwegian-language version of a twin production with the 1934 Swedish-language version En stilla flirt. It is based on the novel Min knapphullsblomst (The Flower in My Buttonhole) by Edith Øberg. It was distributed by the company Svensk Filmindustri. The screenplay was written by Gösta Stevens and the film was directed by Gustaf Molander. It is 95 minutes long.

The Swedish-language version of the film, En stilla flirt, was shot with Swedish actors act the same time. However, the Norwegian actress Tutta Rolf played the female lead in both versions of the film. In the Swedish version, her character was called Diddi Werner, and in the Norwegian version she was called Lillemor.

Tutta sang the title song from the film, which was composed by Jules Sylvain.