Mardi Gras makes it even tougher because you're dealing with a full-blown festival with thousands of people traveling into and out of the city. As for hotel selection, most hotels in and around the French Quarter in New Orleans are nice. The key things you need to be concerned about are hotel location, prices, and the easiest times to check in and out. Below, I have answered the hotel-related questions that I receive the most often. Most hotels issue wristbands during Mardi Gras.
Some hotels also require a room key to operate the elevator.
If you can't find a room in the French Quarter, your next best bet is the area across Canal Street from the Quarter. The only downside is that many parades go down Canal. You might have to wait an extended period before crossing to get back to your hotel. Because this area is only a short distance from the French Quarter, you won't need to worry about getting a cab or having to walk long distances. Otherwise, you'll be standing in line for longer than you'd rather be.