Halloween is celebrated on October 31st, where children and some adults dress up in costumes like witches and ghosts and go trick-or-treating. They also make Jack-o-lanterns by carving faces into pumpkins and placing candles inside to display in windows.

2.  It is celebrated in the United States, in
England and in other countries.

3. When is it?
It is on 31st October.

4.  Most children and some adults.

5.  Children dress up as witches and ghost
and go trick-or-treating.

6.  They make Jack-o-lanterns:
 They make a scary face on a pumpkin, put
a candle inside and put in the window.

8. Al deads day.