Auld Yuil, whiles cried Epiphany Eve or the Twalt Nicht o Christenmas is a Christian celebration hauden on the 5t Januar for tae merk comin o Uphalyday an the feenish o the Twal Days o Christenmas.

A recent tradeetion in some Inglis-speakin kintras hauds that it is wanchancy tae lea Christenmas decorations hingin efter the Twalt Nicht.