Madame X (disambiguation)

Madame X is a 1908 stage play by French playwright Alexandre Bisson, with numerous adaptations.

Madame X or Madam X may also refer to:

Film

Madame X (1916 film), starring Dorothy Donnelly
Madame X (1920 film), starring Pauline Frederick
Madame X (1929 film), starring Ruth Chatterton
Madame X (1937 film), starring Gladys George
Madame X (1952 film), starring Gloria Romero
Madame X (1954 film), a Greek drama film
Madame X (1955 film), a Mexican drama film
Madame X (1966 film), starring Lana Turner
Madame X: An Absolute Ruler, 1978 German fantasy film directed by Ulrike Ottinger
Madame X (1981 film), starring Tuesday Weld
Madam X (1994 film), starring Rekha
Madame X (2000 film), starring Ina Raymundo
Madame X (2021 film), a documentary film about Madonna's Madame X Tour

Madam X (band), an American rock group formed in 1982
Madame X (album), 2019 release by Madonna
- Madame X Tour, associated concert tour

Madame X, a character played by Anne Brochet in The Story of Marie and Julien
Madame X (device), a bombe cryptanalyser used by the US Army during World War II
Madame Xanadu, a 2012 comic called "Madame X" which featured this character under DC's "National Comics" imprint
"Madame X", internal code name for the Pontiac Phantom concept car
Madame X, a nickname of American singer Madonna, given by Martha Graham
Madame X, a nickname for Agnes Meyer Driscoll, an 20th-century American cryptanalyst.
Limeslade Mystery, also known as the Madame X Mystery