An American in Paris is a musical play inspired by the 1951 film of the same name and adapted for the stage by Christopher Wheeldon. It first opened at the Théâtre du Châtelet in Paris in December 2014 and then at the Palace Theatre on Broadway in April 2015. Incorporating songs from George and Ira Gershwin, the book is by Craig Lucas. The musical won 4 Tony Awards.

The Théâtre du Châtelet is a theatre and opera house, located in the place du Châtelet in the 1st arrondissement of Paris, France.