Tarraco is the ancient name of the current city of Tarragona. It was the oldest Roman settlement on the Iberian Peninsula. It became the capital of Hispania Tarraconensis following the latter's creation during the Roman Empire.

Tarragona is a coastal city and municipality in Catalonia (Spain). It is the capital and largest town of Tarragonès county, the Camp de Tarragona region and the province of Tarragona. Geographically, it is located on the Costa Daurada area on the Mediterranean shore.