Every December, as the days get shorter, Danes fight the darkness and Winter blues with this strong weapon: hygge. During the holidays, Copenhagen turns into a Winter wonderland. Everywhere you go, the streets are lit with Christmas lights, the smell of sugar-roasted almonds fill the air, and mulled wine is sold on street corners. To top off your trip, make sure to visit the luxury Hotel d'Angleterre's fine-dining restaurant Marchal, followed by a visit to Balthazar, the hotel's Champagne bar.