What happens at Samhain? Samhain marked the Celtic New Year, the end of summer, and the end of the harvest season. It also signaled the beginning of winter, which they associated with death. On this day, the Celts believed the veil between the living and the dead was especially thin. This allowed spirits of the dead to visit the living.
How is Samhain different from Halloween? While Samhain might have had supernatural elements, Halloween was nothing but the supernatural and the dead, plus candy of course. By the time that Halloween took over as the holiday celebrated on the evening of October 31, the jubilant mood of this time of year was darker.
What did Samhain mean? For the Celts, who lived during the Iron Age in what is now Ireland, Scotland, the U.K. and other parts of Northern Europe, Samhain (meaning literally, in modern Irish, “summer’s end”) marked the end of summer and kicked off the Celtic new year.
What does Samhain have to do with Halloween? Ancient Origins of Halloween
Celts believed that on the night before the new year, the boundary between the worlds of the living and the dead became blurred. On the night of October 31 they celebrated Samhain, when it was believed that the ghosts of the dead returned to earth.