Europe has endless possibilities for travelers hoping to experience its history, culture, food, and outdoor spaces. Still, some popular destinations, such as Paris and Barcelona, get more traction than others, resulting in crowded, unpleasant stays — especially in the summer. So, as you plan your next trip overseas, consider opting for some of the less-visited spots. Whether you want to enjoy the Adriatic coast, the Italian lakes, or the Greek islands, there’s always an excellent alternative to the most obvious choice.