Here are some that were well-loved in my family:
The Sweet Smell of Christmas:
The story is cute, but the book is SCRATCH N SNIFF! All the Christmas smells are there: candy canes, hot cocoa, pine, oranges. I think my sister and I ruined it with all of our scratching, so I was very relieved that it came back into print a few years ago.
The Gift of the Magi by O'Henry:
This is a lovely edition of the classic Christmas tale of a couple who sell their most-prized possessions to afford to buy gifts for one another. BUT, there's a twist...
The Polar Express by Chris Van Allsburg
How the Grinch Stole Christmas by Dr. Seuss
It's a classic for good reason.
The Night Before Christmas by Clement C. Moore
Every Christmas Eve, my sister still insists we read this aloud as a family. The cover is a bit different than our version at home, but I believe it's the same illustrator. With so many editions to choose from, this one seems cozy and warm.
The Mitten by Jan Brett
While all of the other tales are Christmas specific, "The Mitten" is just a sweet, fun, winter tale.
The Night Before Christmas