The city of Terracina is located to the southeast of the Pontine plain triangular style and at the foot of the Monti Ausoni; It is bordered on the North by the municipalities of Pontinia and Sonnino, on the East by the municipalities of funds and Monte San Biagio, in the South by the Tyrrhenian Sea, on the West by the municipalities of Sabaudia and San Felice Circeo. Overlooking the Gulf of Gaeta, at the foot of a mountain range that separates the Pontine plain from that Fund, Terracina is popular as a seaside resort and is also a small fishing port.