The 1956 All-Ireland Senior Camogie Championship was the high point of the 1956 season in Camogie. The championship was won by Antrim who defeated Cork by a four-point margin in the final, having created a major surprise by defeating serial champions Dublin in the semi-final, and interrupting what would otherwise have been a run of 19 championships in a row by Dublin. The championship featured what were reportedly two of the best camogie matches in the history of the game in its 12-a-side phase, the final and the semi-final between Antrim and Dublin.