No Christmas-themed games, but usually some sort of game, card game or something not too complicated/competitive-Scattergories, Deer in the Headlights, Just One, Phase 10, etc. . We are almost always with DH's parents, and they love games. Kids used to enjoy them a lot more, but not as much, but we still usually manage to play a few.
We just got a game that we played on our last Disney Trip: Worst Case Scenario, where each player gets cards w various, crazy, terrible scenarios, and the player ranks them, then the other players guess/try to match the ranking order of that player. it's fun.
Just One is a good one, for non competitive fun.