Which 1775 battle is traditionally regarded as the first battle of the American Revolutionary War, a conflict leading to America250?

The Battles of Lexington and Concord are traditionally regarded as the first major battles of the American Revolutionary War.

The fighting took place on April 19, 1775, in Middlesex County, Massachusetts. British troops marched from Boston toward Concord to seize colonial military supplies, but Patriot militia and minutemen confronted them at Lexington and later at Concord.

The opening clash at Lexington was a brief skirmish, while the fighting at Concord’s North Bridge and along the British retreat became a larger engagement. Colonial forces gathered from surrounding towns and repeatedly attacked the returning British column.

The event is sometimes described simply as “Lexington and Concord,” but the canonical historical title is plural because it covers connected actions at both locations. The first shot’s origin is disputed, so the battle’s importance rests on the outbreak of sustained fighting rather than a proven answer to who fired first.