In Italy especially in our region, Abruzzo, Christmas traditions start on the eightht December.So, decorations of Christmas tree, preparation of nativity and decoration of houses, streets, shopping centers, churches and squares are all done starting from this date.
Another tradition is the making of traditional sweets, which grandmothers cook by themselves.
The 
most popular Xmas sweet in our area is called Parrozzo, a chocolate coated cake prepared with almonds and eggs;
On Christmas Eve we usually go to church for Christmas Holy Mass, then we share presents once back home.
mi viene l’acqua in bocca (I’m getting hungry)
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