Anglesey does not have a capital. Instead, it has a County Council Office in the town of Llangefni. It was once famous for its markets. There are lots of good beaches on the island. A ferry between the island and Ireland is located at Holyhead which is the largest town on the island. There is also a small tidal island called Llanddwyn island. On the island there are ruins of a church, a large lighthouse and a Christian cross. Anglesey is quite a flat island but there are several hills near the middle of the island and one larger hill in the west of the island.