Ancient Roman aqueduct of Gades

The Ancient Roman aqueduct of Gades was a water system that brought fresh water from natural springs to an important Roman port city. It used a combination of underground channels, arches, and special tubes to move water across varying elevations.

The structure was built during the first century AD to supply the growing population of the city. It was part of the Roman infrastructure network and enabled both urban expansion and the development of local industries.

The name comes from the Roman city of Gades, the ancient name for Cádiz. Visitors can see surviving arches and channel segments that show how Romans moved water across the landscape.

Wear sturdy shoes since many sections are found along unpaved or uneven ground. The best time to explore is early morning or late afternoon when the sun is less intense.

A remarkable technique was the use of a siphon system that crossed a valley by pushing water under pressure through elevated pipes. This system shows how Romans overcame obstacles and moved water even across difficult terrain.

Location: Cádiz

GPS coordinates: 36.51734,-6.28417

Latest update: December 11, 2025 18:08