I've had Thanksgiving dinner in some interesting places. One year, it was on a trek in the Simein mountains of Ethiopia The camp crew had no idea of Thanksgiving. We had lentil stew.
I'm going to repeat a previous post on other countries.
I did an organized trip to Patagonia. After a trek in Torres del Paine, we crossed the border for a two-day stay in a real hotel in El Calafate, Argentina. This day was listed as "meals on your own," but since it was also American Thanksgiving Day, we decided to eat together at a relatively classy place recommended by the guide. I had brought with me a stash of silly Thanksgiving decorations--napkins with turkeys on them and a bunch of those silly expand-o honeycomb paper turkeys. They guide helped me smuggle them into the restaurant. The guide explained the American Dia de los Gracias to the proprietor who loved the decorations. The rest of my group got a kick out of them as well. Our Thanksgiving dinner was a ton of that wonderful Argentine lamb, cooked over a fire in the front of the restaurant. The owner politely begged for one of the expand-o turkeys, because he was so enchanted by them.
Another time I was in Vietnam for Thanksgiving and did the same thing. The restaurant staff ad never seen a turkey and were inspired by the decorations. They cooked a whole chicken, head and all. It was brought to our table, in a sort of seated position, with the head propped up. Pieces of tomato were toothpicked to the head to simulate wattles. A feather fan was attached to the rear to be the turkey tail. The staff was so proud and we were the ones who were enchanted.