I've never been much one to celebrate holidays even in the States. Of course, Thanksgiving and Christmas are hard to avoid there to some extent, and really the only one I've ever enjoyed was Thanksgiving - for the food, company and football games!
We did have a dinner with a group of expats on Thursday. It was more of an excuse to get together though. And we had turkey stuffed with dressing, ham (yeah, it was a processed block of ham bought from a fiambreria, not a real ham - although you can get a real ham from a carniceria, they don't have the same taste and consistency as the US-style hams) some cranberry sauce a couple of guys had brought with them from the States, good gravy, mashed potatoes etc. The guy who volunteered to do the cooking actually found a 9 kilo turkey which sufficed for the twelve of us.