What is the origin of Halloween?
Our festival of Hallowe’en probably dates back to ancient Celtic times, when the end of summer and harvesting was celebrated on 31 October, before the official start of winter on 1 November. The Celts believed that on the night between the two seasons, the boundary between the worlds of the living and the dead became blurred. On the night of 31 October, they believed that the souls of the dead returned to walk the Earth.
In the seventh century, 1 November was designated All Saints' Day, or All-Hallows Day. The preceding night was therefore called All-Hallows Eve. This name was eventually shortened to Hallowe'en.
In the tenth century, the Church designated 2 November All Souls' Day, a day to honour the dead. It was celebrated similarly to All-Hallows Eve with bonfires, parades and dressing up in costumes as saints, angels and devils. Together, the three celebrations, the eve of All Saints' Day, All Saints' Day and All Souls' Day were called Hallowmas. This period is still part of the Church calendar.