Do they celebrate Halloween in Greece?

Answer 1

As with many Central European countries, Halloween has only recently caught on in Greece - since about 2005. Young children and teenagers DO go trick-or-treating there, though many elderly residents haven't a clue what they're talking about.

Answer 2

Halloween is not celebrated in all countries and regions of the world, and among those that do the traditions and importance of the celebration vary significantly. In Scotland and Ireland, traditional Halloween customs include children dressing up in costume going "guising", holding parties, while other practices in Ireland include lighting bonfires, and having firework displays. Mass transatlantic Immigration in the 19th century popularized Halloween in North America, and celebration in the United States and Canada has had a significant impact on how the event is observed in other nations. This larger North American influence, particularly in iconic and commercial elements, has extended to places such as South America, Australia, New Zealand,continental Europe, Japan, and other parts of East Asia.