At War with the Mystics is the eleventh studio album by American rock band the Flaming Lips, released on April 3, 2006, by Warner Bros. Records.

The album is more guitar-driven and features more politically themed lyrics than the band's previous two albums The Soft Bulletin (1999) and Yoshimi Battles the Pink Robots (2002).

It is the groups' first album featuring contributions from drummer Kliph Scurlock.

By 2009, the album had sold over 220,000 copies in United States, according to Nielsen SoundScan.

[12] All tracks are written by The Flaming LipsLike The Soft Bulletin and Yoshimi, At War with the Mystics was released as a special edition 5.1 CD+DVD-Audio mix on October 24, 2006, accompanied by studio outtakes, videos, and exclusive radio sessions.