Halloween on October 31st year, is the English world traditional festival The children wear makeup, wear masks, door-to-door collect candy.It is celebrated in much of the Western world, though most common in the United States, Puerto Rico, Republic of Ireland, the United Kingdom, Canada, and with increasing popularity in Australia and New Zealand. Halloween originated in Ireland as the pagan Celtic harvest festival, Samhain. Irish, Scots and other immigrants brought older versions of the tradition to North America in the 19th century