| Heart of Darkness | |
| Type: | Album |
| Artist: | Burnt by the Sun |
| Cover: | Heart of Darkness (Burnt by the Sun album).jpg |
| Released: | August 25, 2009 |
| Genre: | Metalcore, deathcore, grindcore |
| Length: | 34:12 |
| Label: | Relapse Records |
| Producer: | Eric Rachel, Burnt by the Sun |
| Prev Title: | The Perfect Is the Enemy of the Good |
| Prev Year: | 2003 |