New Orleans in December
It's a great time to go because there are so few tourists. As an earlier post mention, Papa Noel rates are terrific. I took my husband on our delayed honeymoon using HH points at the Riverside (far enough out of the French Quarter to work off all that great dining) and US miles so we had plenty to spare for dining, sites, and holiday shopping.
My choices - NOLA's tasting menu, Acme Oyster (if its really busy, head across the street to Felix's), Alex Patout's, and Commander's Palace for Sunday brunch. Also, for great morning treats, Croissant D'Or on Ursaline is a local favorite.
Take a (daytime) walk to the D-Day Museum - its an increadible experience.