23. Las Vegas, Nevada
Going to Sin City may not be the first idea you have to spend Christmas with your family, but it can be a great experience. If you walk along the Strip, you can see incredible Christmas decorations at the Bellagio Conservatory and Botanical Garden. There is also an ice rink at Cosmopolitan and the Holiday Factory Chocolate Cactus Garden. The Circus Circus Hotel and Casino is excellent for kids as it has an indoor theme park.
Of course, Las Vegas is warm all year round. So you can hike nearby in the Frenchman Mountains or hike up the Las Vegas Lookout. If not, have fun and enjoy the endless casinos, restaurants, and entertainment options. In winter, many hotels and entertainment tickets are cheaper than summer, So it really should be a very affordable vacation during winter vacation.