Hugh III of Burgundy was a nobleman who lived during the 12th century. He was the son of Hugh II of Burgundy and became the Duke of Burgundy after his father's death. His reign lasted from 1143 until his death in 1162. Hugh III is known for his efforts to strengthen the power of the duchy and for his involvement in regional politics. During his rule, Hugh III worked to expand the influence of Burgundy through strategic marriages and alliances. He was also a patron of the church, supporting various religious institutions. His leadership helped lay the groundwork for the future prosperity of the Duchy of Burgundy.