Halloween is celebrated all over the world on October 31, on the eve of All Saints Day.

In Paris, Halloween is celebrated on October 31.

The international gathering of evil spirits takes place every year on October 31, immediately after dark. It is on the night of November 1 that Halloween is celebrated all over the world, dressing up in witches and ghouls, wearing masks of dead men and vampires and walking around in the streets or dancing in nightclubs.

For more information on the celebration traditions, see the Halloween page.