| Illwill | |
| Type: | studio |
| Artist: | Lake of Tears |
| Cover: | LoT Willwill.jpg |
| Released: | April 29, 2011 |
| Genre: | Gothic metal |
| Label: | AFM |
| Producer: | Lake of Tears, Johan Örnborg |
| Prev Title: | Moons and Mushrooms |
| Prev Year: | 2007 |
| Next Title: | Ominous |
| Next Year: | 2021 |
Illwill is the eighth studio album by the Swedish band Lake of Tears.