On the Mouth is the third studio album by American indie rock band Superchunk.

The album was recorded September 14–20, 1992, at West Beach Studios, engineered by Donnell Cameron, and produced by John Reis and Superchunk.

On the Mouth marked the debut of drummer Jon Wurster, who replaced Chuck "Chunk" Garrison.

According to frontman Mac McCaughan, On the Mouth saw Superchunk pulling from different influences without straying too far from their original sound: "In our minds we were incorporating and absorbing things from bands we were touring with like Rocket from the Crypt, Drive Like Jehu, and Polvo but, when you listen to it, it just sounds like a Superchunk record.

"[6] American alternative rock band Jimmy Eat World covered "Precision Auto" on their 2010 album Invented.