Halloween is celebrated on the night of October 31st, when young children are dressed as something “scary” and visit homes collecting lots of sweets, as a “Trick or Treat”. Trick or Treat is a traditional Halloween custom for children and adults. In the evening, children go from house to house, asking “Trick or Treat”. If the host says Treat, he gives the children sweets, if he says Trick , you must do a Trick to scare him.The symbol of the celebration is the pumpkin which is cut so that it takes a human form while inside the pumpkin is a lighted candle. The pumpkin is connected to a story about cunning Jack.