San Diego (/ˌsæn diːˈeɪɡoʊ/) is the second largest city in the U.S. state of California and eighth largest in the United States. It is at the southwest corner of California, as well as the southwest corner of the continental United States. It was founded in 1769 and it is the oldest city in California. The mayor of San Diego as of 2020 is Todd Gloria.
It has comfortable weather most of the year. There are several military bases in and near San Diego. It has many beaches along the Pacific Ocean. The San Diego Zoo is very famous.
San Diego is home to San Diego State University, the University of California, San Diego, and University of San Diego.
San Diego is on the international Mexico–United States Border. The city of Tijuana is just across the Mexican border.
San Diego is home to the San Diego Padres baseball team.