The city's main government building on the central plaza, notable for the large murals by Guillermo Arteche that line its interior corridors and stairwells. The works are a serious piece of regional Mexican muralism — politically engaged, technically accomplished, and almost entirely ignored by visitors who don't know to look for them.
Access during business hours is easy; walk in and ask at reception if you can view the murals. The central plaza outside is the social hub of the city centre, with benches, street vendors, and the usual mix of city life.