This is a list of compositions by Kaija Saariaho.

Saariaho's compositions were published by Chester Music and Edition Wilhelm Hansen.

[1][2] alternate: recorder, harpsichord, lute, 2 violins, viola, cello, and double bass alternate: SA chorus, flute, clarinet, basson, percussion, and strings 1998 alternate: soprano, flute, piano, and cello 1995 alternate: baritone, alto flute, harp, and cello 2005 2019 alternate: soprano and flute alternate: baritone and cello 2002 alternate: soprano and electronics 2000 alternate: soprano, flute, harp, violin, andcello 2019 alternate: tenor and string quartet