Deflorate is the fourth studio album by American melodic death metal band the Black Dahlia Murder. Released through Metal Blade Records on September 15, 2009. The album sold 12,000 copies in the United States in its first week of release and debuted at position #43 on the Billboard 200.

The Black Dahlia Murder is an American melodic death metal band from Waterford, Michigan, formed in 2001. Their name is derived from the 1947 unsolved murder of Elizabeth Short, often referred to as Black Dahlia. Currently, the band consists of lead vocalist Brian Eschbach, bassist Max Lavelle, drummer Alan Cassidy, and guitarists Brandon Ellis and Ryan Knight. The Black Dahlia Murder has undergone various lineup changes, with Trevor Strnad and Eschbach remaining the only constant members, until the former's death in 2022, which then saw Eschbach take over lead vocals and Knight replacing him on rhythm guitar.