Puerta de Santiago stands at the southern entrance of Ciudad Rodrigo's medieval walled enclosure in Salamanca province. Believed to date from the medieval period, this restored 12th-century gateway is part of a remarkably preserved 2-kilometer defensive wall featuring seven gates that have survived nearly intact for centuries. The gate was extensively modified in the 18th century and underwent restoration in the early 21st century. Visitors walking through its arched passage encounter a remnant of Castilian-Leonese military heritage, with the fortification's original moats, gun emplacements, and period cannons still visible along the walls, offering authentic glimpses into medieval territorial defense strategies.