Apoptosis is the fifth studio album by American death metal band Allegaeon.

Produced by the band's longtime producer Dave Otero, the album was released on April 23, 2019 through Metal Blade Records.

[3] Describing the album, vocalist Riley McShane stated "'Thematically, this record is all about contrast, and the music reflects that perfectly.

The drums are faster than ever but also more dynamic, and the guitar playing is lower and slower than on most previous albums, but also provides long, melodic and beautiful sections throughout.

'"[4] The song "Colors of the Currents" is an instrumental track featuring guitarist Greg Burgess playing classical guitar alongside Christina Sandsengen.