Coordinates: 51°27′32″N 0°08′18″E / 51.4589°N 0.1384°E / 51.4589; 0.1384

Bexleyheath is a main suburban district of Southeast London, England, in the London Borough of Bexley. Bexleyheath is located on the border of Inner London and Outer London. It is 12 miles (19.3 km) east south-east of Charing Cross. The area is identified in the London Plan as one of 35 major centres in Greater London.

Until the early 19th century, Bexley Heath comprised an area of scrub-land with few buildings, although Bexley Heath windmill stood at the corner of what is today Erith Road and Mayplace Road. The heath bordered Watling Street. In 1766 Sir John Boyd had Danson House built in parkland (now Danson Park between Bexleyheath and Welling). In 1814 the land to the north of Bexley that would become Bexleyheath became subject to an Enclosure Act. In 1859 architect Philip Webb designed Red House for the artist, reforming designer and socialist William Morris on the western edge of the heath, in the hamlet of Upton — before Upton became largely developed as a London suburb. The National Trust acquired the house in 2003.