The Earl of Dorset is a title in the British peerage, first created in 1604. It is associated with the county of Dorset in England. The title has been held by various noble families over the centuries, with the most notable being the Sackville family. The Earl often plays a ceremonial role in local and national events. The current holder of the title is the Duke of Dorset, who is a descendant of the original earls. The title has a rich history, including involvement in political and military affairs throughout British history. The Earl of Dorset is also linked to several historic estates and properties in England.