CAVTAT is a small town on the most southern part of the Croatian Adriatic coast. It has developed from the ancient Epidaurus on the slopes of two peninsulas: Rat and Sustjepan. It owes its development to the geographical position in the southern Dalmatia with the fertile valley of Konavle in its hinterland. It is from that valley that the town was supplied with fresh water by a roman aqueduct.The archaeological researches of the roman sanctuaries, necropolis, thermae and the shipwreck sites, have not yet given a complete picture of that roman settlement from the beginning of new era.