Marianne Mendt (née Krupicka; born 29 September 1945) is an Austrian jazz singer and actress, best known for her participation in the 1971 Eurovision Song Contest.

Back in Vienna she was noticed by talent-spotter Gerhard Bronner, who wrote for her the song "A Glock'n", which was used as the theme tune for a television drama and reached No.

[3][4] Mendt combined her singing career with acting in productions at the large Vienna theatres.

In the 1990s, Mendt's acting career came to the fore, notably in the role of Gitti Schimek in TV drama Kaisermühlen Blues which ran from 1992 until 2000.

[5] Mendt remains an active performer, regularly appearing at concerts and jazz festivals in Austria.