Croagh Patrick is renowned for its Patrician Pilgrimage in honour of Saint Patrick, Ireland's patron saint. It was on the summit of the mountain that Saint Patrick fasted for forty days in 441 AD and the custom has been faithfully handed down from generation to generation. The Black Bell of Saint Patrick was a highly venerated relic on Croagh Patrick for many years.Individuals and groups come from all over the world and include pilgrims, hill climbers, historians, archaeologists and nature lovers visit the mountain each year.