Les Fleurs du mal is an 1857 volume of French poetry by Charles Baudelaire.
Les Fleurs du mal may also refer to:
- Les Fleurs du mal (Léo Ferré album), 1957
- Les Fleurs du Mal (Sopor Aeternus & the Ensemble of Shadows album), 2007
- Les Fleurs Du Mal, an album by Blood, 2007
- "Fleurs du Mal", a song by Sarah Brightman from Symphony, 2008
- Les Fleurs du mal (suite et fin), an album by Léo Ferré, 2008
- Les Fleurs du Mal (Therion album), 2012
- Fleur du Mal, lingerie and ready-to-wear brand founded in 2012