Dublin, 31 October 2026

Halloween is celebrated on 31 October, the evening before All Saints’ Day, and has become an established custom especially in the USA and Europe.

Halloween primarily refers to the night from 31 October to 1 November. During this time, it is traditional to carve pumpkins into spooky figures, put up lanterns, and dress up. The name “Halloween” is commonly associated with the English “All Hallows’ Eve,” meaning the evening before All Saints’ Day.

According to a widespread interpretation, the Celts believed that the boundary between the world of the living and the dead became permeable on this night. This notion forms the backdrop for many later customs that became associated with Halloween over time.

Celtic Tradition

Typical Halloween activities include pumpkin lanterns, costume parties, decorations, and gatherings with neighbours. The celebrations in the USA are particularly elaborate and publicly visible, while the custom is now also widespread in Europe.