San Diego
San Diego is the birthplace of the state of California and sits at the border with Mexico. Mild weather, sunshine, and 70 miles of coastline contribute to the allure of "America's Finest City." Here, the traveler will find culturally diverse neighborhoods, one of the largest water parks in the United States, a seemingly unlimited number of outdoor activities, and abundant open space. San Diego is built atop undeveloped canyons, which spreads the city out and gives it a small-town feel.