Unhallowed is the debut album by American death metal band The Black Dahlia Murder. It was released through Metal Blade Records on June 17, 2003. An enhanced version of the album was released that included photos and info about the band. Metal Blade released a limited edition vinyl version of Unhallowed on August 20, 2013 in honor of the album's tenth anniversary. The band performed the album in it's entirety on their spring 2016 tour with Fallujah and Disentomb.