Groomsport () is a village and townland two miles north east of Bangor in County Down, Northern Ireland. It is on the south shore of Belfast Lough and on the north coast of the Ards Peninsula. Groomsport has a population of 3,005 people according to the 2011 Census. It is part of the Ards and North Down Borough. Groomsport is a dormitory seaside and holiday village. Originally it was a small fishing village with the focus of development being the harbour and Main Street. Groomsport has developed as a centre for water and shore-based recreation with improved facilities for activities such as sailing and power boating. The Cockle Island Boat Club has its home here in the boat house on the pier. The village developed beside the natural sheltered harbour, between the shore, Ballymacormick Point and the rocky outcrop known as Cockle Island. The harbour is reputed to be of Viking origin and the beginnings of the small settlement can be traced to the 9th or 10th century. Groomsport remained a fishing village through the Victorian and Edwardian periods until the 1920s. Groomsport still retains the identity and character of a small harbour village with its pier and sheltered anchorage together with its historic street pattern. History The village and townland derives its name from the Irish Port an Ghiolla Ghruama which could be rendered as Gloomfellow Port. This has historically been anglicised or half-anglicised as Portgillegroome, Gillgroomsport and Gilgroomsport. By the 17th century, before Donaghadee became the main port for embarkation for Scotland, Groomsport's harbour was significant enough to have its own Customs House. Indeed, Groomsport narrowly missed out on New World fame when the ship Eagle Wing set out from the port, with 140 men, women and children, to attempt an early trip to North America in 1636 only to be defeated by bad weather after eight weeks at sea. Robert Blair and John Livingstone both wrote about the voyage. By the mid-19th century Groomsport had a relatively large fishing fleet and housed a lifeboat station in its sheltered bay. The population of the village was employed mainly in agriculture, fishing and loom weaving. Whilst living conditions were hard, the coming of the railway from Holywood to Bangor in 1865 made the village much more accessible, the standard of living improved, and it became a popular destination for visitors. Groomsport had a halt on the Newtownards to Donaghadee