Abattoir refers to a slaughterhouse.

Abattoir may also refer to:

Abattoir (band), an American speed metal band Abattoir (comics), a fictional character in the DC Comics universe "Abattoir", song by Gehenna from WW "Abattoir" (X Marks the Pedwalk song), a single by X Marks the Pedwalk Abattoir (film), a horror film directed by Darren Lynn Bousman