Castletown, Isle of Man House of Keys moved from Castletown to Douglas. The Isle of Man Census 2011 lists the town's population as 3,097 (2006: 3,109) It is the fourth largest town on the island, after Douglas, Ramsey and Peel, but is also smaller than Onchan and Port Erin, which have the status of villages. The town lies on the northwest side of Castletown Bay. The opposite shore of the bay is the west coast of the distinctively-shaped Langness Peninsula. To the north-east are Ronaldsway Airport and industrial zone, and the village of Ballasalla; to the north-west the villages of Ballabeg and Colby; and
Hunt the Wren monster rat, for the wren.' By the 1890s the practice of capturing a wren was seen as rare and instead just the wren pole was being taken around the houses with singing. By the 1900s the practice remained common, with numbers of separate groups going around to Hunt the Wren in Onchan, Castletown, Douglas, Peel, Port St. Mary and Kirk Michael, and one group going to Hunt the Wren in Ramsey. Despite reports of it as 'dying out' in the 1930s, the practice of singing around the houses with the wren pole was still taking place in 1975, though it