One Delaware law you won't have to worry about this year is in Rehoboth where it's illegal to trick-or-treat on a Sunday. When Halloween falls on a Sunday, trick-or-treating is held on Oct. 30.

For 80 years, many central Iowa communities scheduled trick-or-treating on Oct. 30, which has come to be known as Beggars' ...

Trick-or-treating will take place in some Waukesha County communities on Halloween: Thursday, Oct. 31. Other communities in the county will hold trick-or-treating over the weekend.

It's no secret trick-or-treating has devolved away from performing tricks and toward getting copious amounts of candy. But where does the Halloween staple come from? Turns out there's a long ...