San Antonio del Táchira is a city in the Venezuelan Andean state of Táchira. The busy highway linking the cities of Cúcuta, Colombia, and San Cristóbal, Venezuela, passes through San Antonio del Táchira, making it an important gateway between the two nations. This city is the shire town of the Municipio Bolívar de Táchira and, according to the 2001 Venezuelan census, the municipality has a population of 48,171.