"Hyacinth House" is a psychedelic rock composition from The Doors' 1971 album L.A. Woman, with lyrics by Jim Morrison and music by Ray Manzarek. Morrison wrote the words at guitarist Robby Krieger's beach house, where hyacinth flowers and a baby bobcat (referenced as "lions" in the lyrics) provided the domestic imagery that pervades the song. The composition blends folk-like simplicity with psychedelic complexity, opening with a light, catchy guitar riff over plagal chord cadences that give the verses an earthy purity. This restraint gives way to an extravagant organ solo that draws on Frederic Chopin's Polonaise in A-flat major, Op. 53, introducing a classical grandeur that contrasts sharply with the song's otherwise intimate scale. The structure builds from verse simplicity into an extended, stirring outro of dark, repeating melody that creates mounting tension before resolving in a gospel-like finish. Morrison's lyrics convey isolation and emotional exhaustion, with lines like "I need a brand new friend who doesn't bother me" reflecting the personal upheaval in his life during the album's recording. The memorable line "I see the bathroom is clear" references Morrison recording his vocals in the studio bathroom to achieve natural reverb and isolation. Within The Doors' body of work, the song exemplifies their late-period blend of harder blues sensibility with the psychedelic unorthodoxy that defined their earlier music, bridging those two eras with uncommon emotional directness.