Rêves is a posthumous compilation recorded by French singer Grégory Lemarchal. It was released in November 2009 and contains all his previous singles and some cover versions of various artists, including Céline Dion and Daniel Balavoine, and two unpublished songs, the first two tracks of the album. "Je rêve" is also the first song written by Lemarchal.

Grégory Jean-Paul Lemarchal, known professionally as Grégory Lemarchal, was a French singer who rose to fame by winning the fourth series of the reality television show Star Academy, which was broadcast on the TF1.