Count Adolf Ludvig Hamilton (1747–1802) was a Swedish count and politician. His father was Count Gustav David Hamilton. He was one of the leaders of the opposition of the nobility against King Gustav III of Sweden in 1789. He also authored a critical book about Gustav III: Anekdoter till svenska historien under Gustaf III:s regering.
Adolf Ludvig Hamilton was the son of Gustaf David Hamilton. He became an ensign in 1759 and in 1766 he became chamberlain for the then crown prince Gustav III (later King Gustav III of Sweden). In 1771 he became chamberlain for Sophia Magdalena of Denmark. He resigned from this later post in 1782 and moved to the Blomberg estate in Västergötland, Sweden.
Count Hamilton was initially in favor of King Gustav III. However, he gradually developed a considerable hatred against the king, and after his resignation as chamberlain he joined the opposition in the Riksdag of the Estates. He was the first to proclaim in the Rikssalen at that the Act of Union and Security proposed by King Gustav III needed to be discussed separately by the four Estates. The act essentially provided King Gustav III tremendous power and simultaneously dramatically reduced the rights and privileges of the nobility. Hamilton was initially much in favor of the French revolution, however, after observing the tyranny during the Reign of Terror his feelings towards Jacobinism became lukewarm and in 1800 he had reversed his position and became a royalist.