Halloween, which falls each year on October 31st, is a holiday rich with tradition. In modern times, the celebration has come to include lots of frightening fun, like touring haunted houses, attending costume parties, and watching horror movies. Kids can be seen each and every Halloween donning costumes of Dracula, werewolves, witches, ghosts, and the like, trick-or-treating from door to door for candy and other goodies.

Halloween began as an ancient Celtic festival in Great Britain and Ireland, and has survived most strongly among Irish, Scottish and Welsh communities. Immigrants from these communities carried the tradition to North America where it has gained in popularity. In turn, as part of American pop culture, Halloween has spread in popularity to most corners of the English speaking western world, and increasingly into Western Europe in recent times.

Originally Halloween was a pagan festival, around the idea of linking the living with the dead, when contact became possible between the spirits and the physical world, and magical things were more likely to happen. Like most pagan festivals, long ago it was absorbed into the festivals of the expanding Christian church, and became associated with All Hallows Day, or All Saints Day, which eventually fell on November 1 under the Gregorian calendar.

A vigil for the festival was held on All Hallows Evening on October 31. In the vernacular of the times, All Hallows Evening became Hallowe’en and later the Halloween we know today.

Ireland is where traditional Halloween celebrations have remained the strongest. There, children would traditionally dress as supernatural creatures, getting stores of nuts, fruit, and sweets from neighbors that would be used in the celebrations. Each town celebrated the end of summer by getting together and setting a large bonfire in order to protect them all from evil spirits.

Foods that the children collected were made a part of games like bobbing for apples and other assorted items or eating apples on a string. Turnips were used to hold candles after having scary ghostly faces carved into them. This lead to the pumpkin carving that has become so popular in America. Kids were also dusted with salt in order to protect them from wicked spirits.

There is no exact explanation of how the trickery of trick-or-treating arose, but it did so in North America. Children in Ireland often did mischievous things during Halloween that would later be blamed on the bad spirits. It seems that this tradition was merged with that of collecting treats.

Kids usually played innocent and clever tricks on adults they didn’t like so much, putting commonly used objects of theirs where they couldn’t be found on the night of Halloween.