What is "lughnasadh"

Lughnasadh or Lughnasa (pronounced , ; , ; , ; , ) is a Gaelic festival marking the beginning of the harvest season. Historically, it was widely observed throughout Ireland, Scotland and the Isle of Man. Originally it was held on 1 August, or about halfway between the summer solstice and autumn equinox. However, over time the celebrations shifted to the Sundays nearest this date. Lughnasadh is one of the four Gaelic seasonal festivals, along with Samhain, Imbolc and Beltane. It corresponds to other European harvest festivals such as the Welsh and the English Lammas.

Lughnasadh is mentioned in some of the earliest Irish literature and has pagan origins. The festival itself is named after the god Lugh. It involved great gatherings that included religious ceremonies, ritual athletic contests (most notably the Tailteann Games), feasting, matchmaking and trading. There were also visits to holy wells. According to folklorist Máire MacNeill, evidence shows that the religious rites included an offering of the ' first fruits', a feast of the new food and of bilberries, the sacrifice of a bull and a ritual dance-play in which Lugh seizes the harvest for mankind and defeats the powers of blight. Much of the activities would have taken place on top of hills and mountains.

Lughnasadh customs persisted widely until the 20th century, with the event being variously named 'Garland Sunday', 'Bilberry Sunday', 'Mountain Sunday' and ' Crom Dubh Sunday'. The custom of climbing hills and mountains at Lughnasadh has survived in some areas, although it has been re-cast as a Christian pilgrimage. The best known is the ' Reek Sunday' pilgrimage to the top of Croagh Patrick on the last Sunday in July. A number of fairs are also believed to be survivals of Lughnasadh, for example the Puck Fair. Since the later 20th century, Celtic neopagans have observed Lughnasadh, or something based on it, as a religious holiday. In some places, elements of the festival have been revived as a cultural event.