Long Melford, colloquially and historically also referred to as Melford, is a large village and civil parish in the Babergh district, in the county of Suffolk, England. It is on Suffolk's border with Essex, which is marked by the River Stour, 3 miles (4.8 km) from Sudbury, approximately 16 miles (26 km) from Colchester and 14 miles (23 km) from Bury St Edmunds. It is one of Suffolk's "wool towns" and is a former market town. The parish also includes the hamlets of Bridge Street and Cuckoo Tye.

The River Stour is a major river in East Anglia, England. It is 47 miles (76 km) long and forms most of the county boundary between Suffolk to the north, and Essex to the south. It rises in eastern Cambridgeshire, passes to the east of Haverhill, through Cavendish, Sudbury, Bures, Nayland, Stratford St Mary and Dedham. It becomes tidal just before Manningtree in Essex and joins the North Sea at Harwich.