Grottammare is a town and municipality in Italy, located in the Marche region, in the province of Ascoli Piceno.
The population is 15286 man (2008), the population density of 866 people per km2. Covers an area of 18 km2.
The patron Saint of the commune revered Holy Paternion.
Province of Ascoli Piceno is limited along the Adriatic coast rivers Azo in the North and the Tronto at the South, and the West, a ridge of the Sibillini mountains. It is the southernmost province of the Marche region. The height of the mountains and the hills falls from the Apennines to the Adriatic sea. The hills are composed of brittle rugged rocks, often prone to erosion, sandstones, ravines, and terraces of gravel and sea sand. Narrow sandy coast rich tourist resorts. The main one — San Benedetto del Tronto, which plays an important role in the economy of the region. Very popular resorts such as Grottammare and Cupra Marittima, has a mild climate.