Salem Poor (1747–1802) was an enslaved African-American man who purchased his freedom in 1769, became a soldier in 1775, and rose to fame as a war hero during the American Revolutionary War, particularly in the Battle of Bunker Hill.

The Battle of Bunker Hill was fought on June 17, 1775, during the Siege of Boston in the first stage of the American Revolutionary War. The battle is named after Bunker Hill in Charlestown, Massachusetts, which was peripherally involved. It was the original objective of both the colonial and British troops, though the majority of combat took place on the adjacent hill which became known as Breed's Hill.