Yuletide n. : Christmas time; Christmastide; the season of Christmas.

Example:
What are some good ways to make the Yuletide gay?

Taxonomy
Yule, celebrations, tradition, feast, Yule feast, Yule log, Haakon, Old Norse, Christmas, Eve, holiday, saga, sacrifice, blood, toast, Rudolf Simek, festival, Germanic.

Defination from the web:
Yuletide, Yulefest, Yules, Jul, Juletid, Julfest, Jül, Jól, Joul, Joulu, Jõulud, Joelfeest, Géol, Feailley Geul, Midwinter, The Winter Solstice. Observed by ... children dress up in costumes and visit neighbours, where they sing Yuletide carols and receive candy, nuts and clementines. ...