Creekmouth is an area of Barking in east London, England. It is best known for its large industrial estate. The industrial area around River Road and Thames Road is one of the London Borough of Barking and Dagenham's largest employment areas. Creekmouth has a wide range of businesses from small local manufacturers to major multi-national companies.

Barking is a riverside town in East London, England, within the London Borough of Barking and Dagenham. It is 9.3 miles (15 km) east of Charing Cross. The total population of Barking was 59,068 at the 2011 census. In addition to an extensive and fairly low-density residential area, the town centre forms a large retail and commercial district, currently a focus for regeneration. The former industrial lands to the south are being redeveloped as Barking Riverside.