| Cauldron | |
| Type: | studio |
| Artist: | Ruins |
| Cover: | Cauldron (Ruins album).jpg |
| Released: | March 1, 2008 |
| Genre: | Black metal |
| Length: | 40:05 |
| Label: | Stomp Entertainment(Aus & NZ) Debemur Morti Productions(Europe) Moribund Records(USA) |
| Prev Title: | Spun Forth as Dark Nets |
| Prev Year: | 2005 |
| Next Title: | Front the Final Foes |
| Next Year: | 2009 |
Cauldron is a 2008 album by Ruins.