Tonight (engagement-versary) - Wife and I will go to our local wine bar where we got engaged on Dec 23, 2017, and legally married the following March. Might eat a lighter meal there, or might go over to the Italian spot next door for dinner.
Christmas Eve - No kids this year. Wife and I are doing paella.
Christmas Day - Have the kids starting Thursday until New Year's morning + BIL's family. 11 total. His wife's bringing appetizer and dessert. We're doing prime rib, mashed potatoes, green beans, and rolls.
Friday - Wife's "sibling Christmas" which is all 4 of her siblings (incl her) and families at BIL's house. 18 total. Not sure of the exact menu, but it'll be Italian. Wife is making tiramisu.
Saturday - Wife's traditional "Christmas Eve" celebration with her girlfriends (and now their families), at our house. 13 total. This year's theme is fiesta, so we'll be doing chips & salsa/guac, carne asada and carnitas tacos, crema rice, cilantro lime rice, pinto beans, and churros for dessert.
Then we head into New Year's...
NYE - Boeuf bourgignon over mashed potatoes. Wife will also make a chocolate bundt cake for dessert.
NYD - Kids head back to their mom's so we're going to sugar them up with cinnamon rolls for breakfast and then send them on their way. Then watch football, and will make Michael Symon's lucky pork stew for the two of us for dessert.