Martine Brunschwig Graf (born 16 March 1950 in Fribourg) is a Swiss politician and member of the Swiss National Council for the Canton of Geneva from 2003 to 2011.

On 14 November 1993, she was elected to the Cantonal Government and later re-elected twice in 1997 and 2001.

Brunschwig Graf presided over Geneva cantonal government in 1998/1999 and 2004/2005.

From June 2006 she was President of the Association for the Prevention of Torture and the co-president of the Association for the Promotion of a Swiss Human Rights Institution.

[1] She held the position for a total of three terms of office until the end of 2023.