Tired of the cold weather? We don’t blame you. Thousands of travellers plan winter vacations each year just to get away from the winter gloom and replenish their levels of Vitamin D. In fact, nearly a quarter of all Americans actually prefer winter vacations, citing the lack of tourists, lower costs, and desire to get away from the bad weather as reasons why. And, they’ve certainly got their eye on Europe’s hottest tourist destinations.Whether you’re American, European, or from any other far-reaching corner of the world, we thought we’d check out the best winter sun destinations to visit in Europe. After all, it’s one of the most visited spots on Earth, and it’s also home to some of the world’s best beaches.Pack your bags, set your away messages, and prepare to treat yourself to your first vacation of the year. Head to any one of the seven best winter sun destinations…