Kaash (English: If Only) is an Indian Bollywood domestic drama film directed by Mahesh Bhatt, released on 4 September 1987. The film stars Jackie Shroff and Dimple Kapadia as a married couple, Ritesh and Pooja, who face a serious crisis after bankruptcy and marriage breakdown. The film follows their separation and reunion when their child, Romi, is diagnosed with a brain tumor, and how they learn to cope with this cruel reality.

Like several other 1980s films by Mahesh Bhatt, Kaash, containing serious and realistic content, belongs to the arthouse cinematic genre, known in India as parallel cinema. On its release, it received critical acclaim.

Ritesh, a popular film star (Jackie Shroff) and his wife Pooja (Dimple Kapadia) live a wealthy lifestyle with their seven-year-old child Romi. However, after a series of unexpected box office failures and huge losses, he is hounded by creditors and consequently, the couple sell all their personal property and belongings. Frustrated and embittered by his career dive, Ritesh becomes an alcoholic. Pooja, who takes it upon herself to look after the family, works several jobs. This leads to continuous differences between the two, and Romi, their child, becomes a silent spectator to their constant fights and disputes at home.