Saltillo
Saltillo, city, capital of Coahuila estado (state), northeastern Mexico. It is located between Monterrey (east) and Torreón (west). Lying in a wide valley at the northern edge of the great Mesa Central, at an elevation of about 5,500 feet (1,700 metres), the city has a cool, dry climate that has made it a popular summer resort. Saltillo was settled in 1575 as part of the Spanish province of Nueva Vizcaya. It has few colonial buildings, however, apart from its 18th-century cathedral, which is the best example of its type in northern Mexico. From 1824 to 1836 Saltillo was the capital of a vast province that included what is now Texas and other areas of the U.S. Southwest. The Battle of Buena Vista (1847) in the Mexican-American War took place just southwest of Saltillo.
Saltillo is now a commercial, communications, and manufacturing centre. Traditional products include pottery, ceramic tiles, and textiles, including the city’s famous fine woolen serapes (blankets used as shawls or bedspreads). The city also manufactures machinery and engines, and automobiles are built in Ramos Arizpe, immediately to the north. Saltillo is a service centre for the mining of gold, silver, lead, zinc, copper, iron, and coal in nearby mountains, and it is a consumer of cereals, vegetables, and livestock from its hinterland. The Autonomous University of Coahuila was established in 1867. Saltillo is connected by a major railroad and a highway link to Monterrey and Torreón and to Mexico City in the south. Pop. (2010) 709,671; metro. area, 823,128; (2020) 864,431; metro. area, 1,031,779.