There are a lot of holiday to celebrate in December, but, unfortunately,  I don't know all of them, because most of them are holidays of a job. For example Day of Submariners, Day of Firefighters, and so on. Such a lot of holidays are new and I just don't hear about them.

So there are which I can remember: New Year (31 of December), 1st of December - Day of Control of AIDS; 10th of D. - Humans' Justice, 12th of D. - Day of Constitution of Russian Federation.

Hope that helps. :)))

We celebrate Christmas Eve, Christmas Day, and New Years Eve in December. I'm in The United States of America. :-

I'm from Australia and we celebrate Christmas in December.

I celabrate Christmas in December.

I celebrate Christmas in December too.

Hi I celebrate Christmas in December! What holiday do you celebrate?

Christmas is what we celebrate in the USA. And it's on the 25 of that month.

So do we in Australia. We celebrate Christmas in December.

I celebrate Chanukah, New Years, Rosh Hashanah, and all the Jewish holidays! I'm in America!

In the United States we celebrate Christmas and New Years in December.

We celebrate Christmas Day and New Years Eve. I'm in the United States.

We celebrate those too, Christmas and New Year's -  except boxing.

Hi! I am a student that lives in the United States. In December we celebrate Christmas. What we do is open presents and give presents to friends and family members. Christmas is on December 25.

We celebrate Christmas Day, Boxing Day and New Years Eve.

I'm in Australia.

Hi, my name is Giacomo from Italy.  In my country I celebrate:

At 6, San Nicolò,

At 13, Santa Lucia,

At 25, babbo natale or gesu' bambino (Santa claus or baby Jesus)

one of these (depending on the city) brings gifts to children.

I hope I helped a greeting from Italy,

Ciao,

Giacomo