List of unpublished musical compositions

This is a list of notable unpublished works for which an original manuscript or copy is known to exist but for various reasons unpublished, unrecorded, or inaccessible to the public. Usually the manuscript is in the possession of a private owner who is unwilling to share it for viewing, copying, or recording.

Frédéric Chopin

 * Valse in B

Charles Gounod

 * George Dandin

Franz Liszt

 * Klavierstück in E flat S.152a
 * Grand Solo caractèristique d'apropos une chansonette de Panseron S.153b (discovered 1987)