Sutton Hoo, near Woodbridge, in the English county of Suffolk, is the site of two 6th- and early 7th-century cemeteries. One contained an undisturbed ship burial including a wealth of Anglo-Saxon artifacts of outstanding art-historical and archaeological significance, now held in the British Museum in London.

Sutton Hoo is of a primary importance to early medieval historians because it sheds light on a period of English history that is on the margin between myth, legend and historical documentation. Use of the site culminated at a time when Rædwald, the ruler of the East Angles, held senior power among the English people and played a dynamic if ambiguous part in the establishment of Christian rulership in England; it is generally thought most likely that he is the person buried in the ship. The site has been vital in understanding the Anglo-Saxon Kingdom of East Anglia and the whole early Anglo-Saxon period.