Tijuana is the largest city of the Mexican state of Baja California, situated on the U.S.-Mexico border adjacent to its sister city of San Diego, California. Tijuana is the westernmost city in Mexico.The land where the city of Tijuana would be built was originally inhabited by the Kumeyaay, a tribe of Yuman-speaking hunter-gatherers. Europeans arrived in 1542, when the Spanish explorer Juan Rodríguez Cabrillo toured the coastline of the area, which was later mapped in 1602 by Sebastián Vizcaíno. In 1769, Juan Crespí documented more detailed information about the area that would be called the Valley of Tijuana. Junípero Serra founded the first mission of Alta California in San Diego.
Tijuana Districts
Playas
Zona Centro - including Avenida Revolucion
Zona Norte
Zona Rio