Abdera (τὰ Ἄβδηρα, Strabo; Ἄβδαρα, Ptol.; τὸ Ἄβδηρον, Ephor. ap. Steph. B.) was an ancient seaport town on the south coast of Spain, between Malaca (now Málaga) and Carthago Nova (now Cartagena), in the district inhabited by the Bastuli.

It was founded by the Carthaginians as a trading station, and after a period of decline became under the Romans one of the more important towns in the province of Hispania Baetica. It was situated on a hill above the modern Adra.

Of its coins the most ancient bear the Phoenician inscription abdrt with the head of Melkart and a tunny-fish; those of Tiberius (who seems to have made the place a colonia) show the chief temple of the town with two tunny-fish erect in the form of columns.

 This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). Encyclopædia Britannica (11th ed.). Cambridge University Press.  This article incorporates text from a publication now in the public domain: Smith, William, ed. (1854–57). "^{article name needed}". Dictionary of Greek and Roman Geography. London: John Murray. 

Spain (ⁱ/ˈspeɪn/ SPAYN; Spanish: España, pronounced: [esˈpaɲa] ( listen)), officially the Kingdom of Spain (Spanish: Reino de España), is a sovereign state and a member of the European Union located in southwestern Europe on the Iberian Peninsula. Its mainland is bordered to the south and east by the Mediterranean Sea except for a small land boundary with the British Overseas Territory of Gibraltar; to the north and north east by France, Andorra, and the Bay of Biscay; and to the northwest and west by the Atlantic Ocean and Portugal.

Spanish territory also includes the Balearic Islands in the Mediterranean, the Canary Islands in the Atlantic Ocean off the African coast, and two autonomous cities in North Africa, Ceuta and Melilla, that border Morocco. Furthermore, the town of Llívia is a Spanish exclave situated inside French territory. With an area of 504,030 square kilometres (194,610 sq mi), it is the second largest country in Western Europe and the European Union after France, and the fourth largest country in Europe after Russia, Ukraine and France.