Oskar Deutsch (born in Vienna) is an Austrian entrepreneur, and since 2012 President of the Jewish Community of Vienna (IKG) and the Federal Association of Jewish Religious Communities in Austria.

[8][9] After working in various positions in the family-owned coffee trading company Alvorada in Vösendorf, he was managing director.

In 1997 Deutsch co-founded the electoral list Atid (“Jewish Future”) together with Ariel Muzicant.

[21][22] After the 2020 Vienna attack on 2 November, Deutsch said that while the shooting was near the city's main synagogue, it wasn't clear whether the building was targeted.

[23] In December 2020 Deutsch apologised for allowing non-prioritised individuals, including himself, to receive doses of the coronavirus vaccine meant for at risk members of the Jewish community.