Gibraltar

This British Overseas Territory on Spain’s southern coast is dominated by the Rock of Gibraltar, fondly called The Rock. For spectacular views, take a six-minute cable car ride to the top, where you can see two continents, two bodies of water and three countries. A short walk brings you to the Gibraltar Nature Reserve and the cheeky Barbary macaques, the famous monkeys that roam freely here. Other highlights include the illuminated stalagmites of St.