Spring Grove is the north-western district of the town of Isleworth within the Borough of Hounslow in London, England. In general terms it lies east of the district of Lampton; north of the London Road in Isleworth; west of the Barnes-to-Feltham railway loop line; and south of the district of Osterley. Spring water that rose in the area in the eighteenth century was employed for agricultural and horticultural purposes.