Located in western Ireland along the River Shannon, Limerick was founded by the Vikings in 812, though earlier settlements in the region existed. Castles, lush green swaths of land, towering cathedrals, Georgian houses and other historic sites intertwine with modern life in this vibrant city that became Ireland's inaugural National City of Culture in 2014. Learn about the region’s dramatic past at one of the local museums, explore the historic, scenic town center situated on King’s Island and tour the 13th century King John’s Castle that is a prominent feature in the cityscape. Enjoy a day of history, culture and natural beauty while experiencing the best of Limerick.