San Antonio, Texas
San Antonio, located in South Central Texas, serves as the cultural and commercial center for the Rio Grande Valley. With a population of more than one million, it is the third largest city in Texas. San Antonio offers many attractions, including the Paseo del Rio (or River Walk), Hemis Fair Plaza, Tower of the Americas, Fiesta Texas, Sea World of Texas, and the Alamodome. In addition to a tropical climate, San Antonio has good public and private universities, a medical school, and a myriad of outstanding restaurants.