The correct spelling halloween is in fact Hallowe'en
Halloween dates back 2,000 years to pagans
Orange and black are the 2 traditional colors of Halloween.
Orange represents the fall harvest.
Black represents the darkness.
If you see a spider on Halloween, it's said to be a spirit of a loved one watching over you
Halloween is the 2nd most commercially successful holiday. Christmas is number 1!
Halloween is the 3rd biggest party day of the year in America
(behind New Year's Eve and Super Bowl Sunday)
In 2009, Halloween costume sales in America alone exceeded $6 billion. Adult oriented costumes accounts for 62% of those sales!
Black cats are bad luck in America. In the UK it's the opposite and white cats are thought to be bad luck!