We most likely have all of the Carols such as Silent Night, Away In The Manger, etc.
ALSO:
(Have a) Holly Jolly xmas
All I Want Is You
Baby It’s Cold Outside
Chestnuts Roasting On An Open Fire
Xmas Concerto, A.Corelli
Little Drummer Boy
Do You Hear What I Hear
Feliz Navidad
Frosty The Snowman
Have Yourself A Merry Little Christmas
I Heard The Bells On Christmas Day
I saw Mommy Kissing Santa Claus
Jingle Bell Rock
Let It Snow, Let It Snow
Rockin’ Around The Christmas Tree
Rudolph The Red Nosed Reindeer
Santa Baby
Santa Claus Is Coming To Town
Silver Bells
Sleigh Ride
Ukrainian Bell Carol
Winter Wonderland
Wonderful Christmas Time (Paul McCartney)
We have lots of other Chrismas songs as well.