The Théâtre Silvia-Monfort (French pronunciation: [teɑtʁ silvja mɔ̃fɔʁ]) is a theatre company[1] and building in Paris, located at 106 rue Brancion in the 15th arrondissement.

In 1972, Silvia Monfort set up the Carré Thorigny in a scrap metal warehouse in Paris's Marais, where she hosted contemporary and classic plays as well as dance and music.

In May 1989 the Carré Silvia-Monfort ended its time in tents to build a permanent theatre designed by the architect Claude Parent.

On Silvia Monfort's death in spring 1991, whilst the theatre was still under construction, the Conseil de Paris unanimously decided to name it after her.

Since September 2009, under the leadership of Laurence de Magalhaes and Stéphane Ricordel, the Théâtre Silvia Monfort changed its outer appearance, adding coloured images, a bar and refurbished dressing rooms mixing up the universes of 1970s circus caravans and a garden terrace.