9Copenhagen, Denmark

Copenhagen’s focus on hygge—the Danish concept of coziness—makes it one of the best cities to visit during Christmas. The city’s famous Tivoli Gardens transforms into a holiday wonderland with festive lights, ice skating, and Christmas stalls. Visitors can enjoy traditional Danish treats like æbleskiver (pancake balls) and gløgg (mulled wine) while soaking in the city’s festive atmosphere. Copenhagen’s canals and colorful buildings make it one of the most picturesque places to celebrate the holidays.