This list is manually maintained, therefore some of the available pieces may not yet be linked from this page. For an automatically generated alphabetical list of all available pieces, please see Category:Lekeu, Guillaume. A list of works in the composer category that are not included here can be found on this page. Please consult the manual of style for creating composer work lists.
Mélodie - L'ombre plus dense (G. Lekeu; comp. 1893. Liège, Veuve L. Muraille).
Les Pavots (comp. 1887; A. de Lamartine; Rouart-Lerolle, 1909).
Chamber music
Adagio pour deux violons et piano(Adagio for two violins and piano) (1888; unpublished).
Sonate en Sol pour piano et violon(Sonata in G for piano and violin) (comp. 1892; Baudoux, 1894 or 1895; a transcription for piano and violoncello by Ronchini published by Rouart, Lerolle et Cie, 1912).
Sonate en Fa pour piano et violoncelle(Sonata in F for piano and violoncello) (unfinished; prepared by V. d'Indy for publication by Rouart-Lerolle, 1923).
Molto Adagio pour quatuor à cordes (1887 unpublished)(commentaire sur les paroles du Christ : « Mon âme est triste jusqu'à la mort »)(commentary on Christus words : "My soul is sad up to death")
Larghetto pour violoncelle solo & ensemble(1892)(solo cello/string quartet/bassoon/2 horns)