The world is full of diverse destinations that are waiting to be explored. But with so many options, it can be hard to narrow down your bucket list. That's why U.S. News used a methodology that takes into account expert and editor analysis and reader votes to determine which destinations qualify for a spot on the list of the World's Best Places to Visit. This year's ranking includes sprawling European metropolises, picturesque Caribbean islands, quaint mountain towns and exquisite natural wonders that are sure to wow every type of traveler.