English festivals Christmas tree, cards, and lights both inside and outside the home. Every year, Norway donates a giant Christmas tree for the British to raise in Trafalgar Square as a thank you for helping during the Second World War. Christmas carolers at Trafalgar Square in London sing around the tree on various evenings up until Christmas Eve and Christmas decorations are traditionally left up until the evening of January 5 (the night before Epiphany); it is considered bad luck to have Christmas decorations up after this date. In practice, many Christmas traditions, such as the playing of Christmas music, largely stop
Aristotelous Square Following Greek traditions, apart from a Christmas tree, the municipality of Thessaloniki also decorates a giant "Christmas ship", which is a Greek variant of the custom of decorating a Christmas tree. Both the Christmas tree and the Christmas boat are over 20 meters tall and are considered a tourist attraction for visitors to the city at the time they are up. Since its creation, the square has been used for a number of important party rallies. Many former Prime Ministers of Greece have given their main address from Aristotelous Square, including Andreas Papandreou, Costas Karamanlis and George Papandreou. Apart from