Pola X is the soundtrack album to Léos Carax's film of the same name composed, and produced by the American artist Scott Walker.

The soundtrack also includes contributions from Smog, Sonic Youth, Fairuz, Nguyên Lê, and M. Luobin Wang.

Receiving positive reviews the soundtrack album was released in May 1999 on CD in France and Japan.

for the London-based CandoCo Dance Company and ROH2 production's performances of Jean Cocteau’s Duet for One in 2011.

Prior to the soundtrack, Walker already had a long history of performing songs from films and contributing songs to soundtracks, most notably 1969's "The Rope and the Colt" for Une corde, un colt, 1971's "I Still See You" for The Go-Between, 1993's "Man from Reno" for Toxic Affair, and 1999's "Only Myself to Blame" for The World Is Not Enough OST.