Immersion is the third and final studio album by Australian electronic rock/drum & bass band Pendulum. The album was announced in early 2009, with the name being confirmed in December 2009. The album was released 21 May 2010 in Australia and Ireland, and 24 May for the rest of the world, followed by a UK tour of the album. In January 2010 Pendulum hosted the album preview Ear Storm event at Matter in London in which many top DJs performed sets of their own with Pendulum being the headliners.

The album was finished on 18 April 2010 and mastered by Brian Gardner at Bernie Grundman Mastering Studios in Los Angeles.

Immersion peaked at number 1 in the UK Official Top 40 charts in its first week of release.

The album features collaborations with Liam Howlett of The Prodigy, Steven Wilson of Porcupine Tree and the Swedish melodic death metal band In Flames.