The First Battle of Artois (17 December 1914 – 13 January 1915) was a battle fought during World War I. The battle was the first offensive move on the Western Front by either side after the First Battle of Ypres ended in November 1914. The French assault failed to break the frontline stalemate. During what became known as the Race to the Sea the Battle of Arras had been fought from 1–4 October' after which local operations, particularly on the Lorette Spur, continued during the First Battle of Flanders to the north. In in May 1915 the French Tenth Army conducted an offensive known as the Second Battle of Artois. The Third Battle of Artois, sometimes called the Artois–Loos Offensive, took place from 25 September – 15 October 1915.