Christine Bonfanti-Dossat (born 25 May 1956) is a French politician of The Republicans serving as a member of the Senate since 2017. From 1995 to 2017, she served as mayor of Lafox.
In 2012, she ran for office in the legislative elections in the 1st district of Lot-et-Garonne's 1st constituency.
In March 2015, she was elected departmental councilor for the canton of Canton of Le Sud-Est agenais.
In 2016, she was appointed departmental secretary of Les Républicains in Lot-et-Garonne.
On September 24, 2017, she was elected senator for Lot-et-Garonne. Her deputy is Gaëtan Malange, a graduate of Sciences Po Aix and mayor of Saint-Barthélemy-d'Agenais since 2014.
She is a regional councilor for Aquitaine. She is president of the Deux Séounes community of municipalities and 12th vice-president of the Agen metropolitan area, responsible for health policy and accessibility.
She supported Nicolas Sarkozy in the 2016 primary election for the center-right party. She endorsed Laurent Wauquiez for the 2017 Republican Party convention.