Here's why we celebrate October 31, and why some curious traditions (bobbing for apples, anyone?) have stood the test of time. What does paganism have to do with Halloween? A lot, really. Halloween Date 2021: According to the popular Celt belief, on the night of October 31st, the boundary between the living and spirit world becomes thinner. By Sangeeta Nair. Oct 31, 2021, 14:21 IST. Halloween falls on October 31 because the ancient Gaelic festival of Samhain, considered the earliest known root of Halloween, occurred on this day. It marked a pivotal time of year when seasons changed, but more importantly, observers also believed the boundary between this world and the next became especially thin at this time, enabling them Why is Halloween celebrated on October 31? Know history, significance and celebration Halloween may have evolved over time from its ancient Celtic roots, but its essence remains intact. Why Do We Celebrate Halloween on October 31? The ancient Gaelic festival of Samhain, which occurred on November 1 but kicked off the evening before, is considered the earliest known root of The Celts' new year began on November 1, so the day before—October 31st—was marked by a very important celebration called Samhain. An artist's impression of Halloween (Photo Credit : Alexander Raths/Shutterstock) Samhain was in honor of summer's end, and the inevitable approach of winter, the cold, dark and dangerous season where life .

why is halloween on october 31