The Musée Claude-Debussy, or Maison Claude Debussy, is the birthplace of the composer Claude Debussy, in Saint-Germain-en-Laye, a western suburb of Paris, France.

Claude Debussy was born here on 22 August 1862, and lived here in early childhood; his father had a china shop on the ground floor.

It is reached by a wooden staircase in the inner courtyard.

There are two rooms containing objects, furniture, manuscripts, photographs and paintings relating to the composer.

[4] The award Maisons des Illustres ("Houses of the illustrious") has been given to the museum.