Despite its symbolic importance, hydrological studies suggest that a portion of the Ebro's headwaters actually originates further upstream from the Híjar River, which flows underground and reappears at the Fontibre spring.
The name 'Fontibre' is derived from the Latin 'Fontes Iberis', meaning 'fountains of the Ebro'.
The water temperature at the source remains relatively constant year-round, typically hovering around 10 to 12 degrees Celsius.
The Ebro River travels approximately 930 kilometers from this spring to the Mediterranean Sea.
The surrounding forest contains specimens of native Cantabrian trees that are several decades old, providing a unique micro-habitat for local bird species.
The Nacimiento del Rio Ebro is the official source of the Ebro River, Spain's longest river by volume and second-longest by length. Located in the village of Fontibre in the Cantabria region, the water emerges from a limestone aquifer beneath a dense grove of beech, oak, and poplar trees. A stone monument featuring a sculpture of the Virgin of the Pillar marks the exact spot where the water bubbles to the surface. The river flows through a calm, forested park area maintained as a protected natural space. The discharge volume fluctuates significantly based on snowmelt and rainfall in the surrounding Cantabrian Mountains. The site is part of the Ebro River Basin, which eventually discharges into the Mediterranean Sea near Tarragona. The area surrounding the spring is integrated into a public recreation park with wooden footpaths and designated picnic zones.
The stone monument featuring the Virgin of the Pillar, positioned directly in front of the bubbling water source.
Wear waterproof footwear if you plan to walk the trails during spring, as the ground near the spring can become saturated.
Bring a jacket even in summer, as the shaded forest canopy and the cold water temperature keep the immediate area significantly cooler than the surrounding villages.
Pack your own food and water, as there are limited commercial facilities directly adjacent to the immediate spring site.
Do not mistake the parking area for the actual source; ensure you follow the marked pedestrian paths into the forest to reach the spring.
Respect the protected status of the riverbank; do not throw objects into the water or attempt to cross fenced-off restoration zones.
