Hiya Tiffany ,
I hope the orfan dinner event still has room . If you are stuck for somewhere to go we are doing a sailing and asado special for Xmas day. We might have a spot for you, but it is a pay event. If you are interested let me know by tomorrow please.
Failing that you will have to wait for restaurants to open around 8 pm on Xmas day. Some tenedor libres stay opne for business on Xmas eve I would think and not all will open on Xmas day. You will find some pizzerias will open their doors or if you are looking without price range then a hotel event of some kind might be your best option. Siga la vaca ;Kansas or Hard Rock Cafemight be open,too.