Origins of Halloween and the history of Samhain

The origins of Halloween are rooted in ancient traditions, primarily the Celtic festival of Samhain. Celebrated over 2,000 years ago in regions such as Ireland, Scotland, and the Isle of Man, Samhain marked the end of the harvest and the beginning of the dark season. It was believed to be a time when the boundary between the living and the dead blurred, leading people to use costumes and fires for protection against supernatural entities.

Over time, these traditions merged with Christian observances. The celebration of All Hallows’ Eve, the evening preceding All Saints' Day (Toussaint), eventually evolved into the modern term Halloween. Other regional Celtic variations included Calan Gaeal in Wales and Kalan Gwav in Cornwall.

While often conflated with other seasonal pagan rituals, Samhain is distinct from the Norse festival of Alfablot. Although both occurred during the transition to winter at the end of October, Alfablot was a specific Norse tradition, whereas Samhain was a Gaelic festival. Modern Neopaganism encompasses various distinct belief systems, including Norse Heathenry and Celtic Polytheism, which maintain these different historical roots.