Hello? It’s snowing outside and it made me wonder does Spellbound Katniss and Prim do Christmas? They doesn’t have to because they are not religious and doesn’t let anyone in they house so no need to pretend…
It's snowing where you are? Gah. It was 80 degrees (Fahrenheit) where I live two days ago. It's still warm enough for short sleeves. What is this discussion of Christmas already???? Granted, I am currently freezing my nose and fingers off whilst sitting at an ice arena, watching my son's third hockey practice of this long ass week, but also the Gulf of Mexico is a twenty minute drive to the south of this arena lol. I love hearing about the weather wherever my followers are.
So, to answer your question, the thing is... a lot of people in the USA celebrate Christmas even if they're not religious. The secular version of the holiday is more about spending time with loved ones and exchanging gifts than it is about anything Jesus and religion and church related, so it wouldn't take much for Katniss and Prim to blend in, in this regard. In general though, Spellbound Katniss and Prim would observe something similar to pagan holidays and traditions, where the sun cycle (solstices and equinoxes) and the moon cycles take center stage. And a holiday like Samhain/Halloween would also be a large part of their lives.
But in terms of Christmas, the pagan traditions of Yule and similar holidays would've been incorporated into their modern witchcraft practices. Also, to point out the elephant in the room, since a lot of pagan customs and traditions are alive and well within Christian holidays (gotta make the new religion palatable, so rulers tended to keep or borrow a lot from other religions), they wouldn't even stand out that much for this one. The decorated tree, the celebration of the hearth and home, even the mistletoe can be traced back to non-Christian and pre-Christian traditions.
So I see Spellbound Katniss and Prim having a decorated tree in their house, with homemade ornaments representing the stars, the sun and the moon, or derived from a celebration of nature. Think decorated pine cones and intricate feathered ornaments. Preserved flowers and leaves, that sort of thing. They'd bedeck their home in fragrant greenery and candles, have a quiet gift exchange between the two of them, enjoy a good feast and warm drinks like spiced cider and hot chocolate. They'd probably have a bonfire in their back yard and sing, maybe cast a few spells for the new year, enjoy the stars in the cold winter night, that sort of thing.
At least that's what they'd be doing before Peeta walks into their lives and they form their coven. ;) Then some adjustments might be made.