Munigua is the site of the Roman city of Municipium Flavium Muniguense and is located 8 km from Villanueva del Río y Minas, in the province of Seville. Its origins are pre-Roman and it flourished between the 1st and 3rd centuries AD.
Extensive remains can be seen and it has the designation of Historical Artistic Monument.
Wikipedia https://en.wikipedia.org/wiki/Munigua
Address (Unnamed Road), 41350, Spain
Coordinates 37°42'47.843" N -5°44'27.466" E