Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Termas das Quintás is a naturally sulphurous thermal spring facility in the Iberian northwest, its name referencing the 'quintas' — the traditional farm estates of Galicia and northern Portugal — that have historically managed and conserved access to local spring resources. The warm sulphurous waters carry dissolved mineral compounds valued in the regional spa tradition for their beneficial effects on rheumatic, dermatological, and respiratory conditions. The establishment connects contemporary guests to the agricultural and communal traditions of a landscape where thermal spring water has long been considered a shared natural inheritance.
Insider tip — Termas das Quintas lies in the thermal-rich Ourense borderlands near Bande, where the As Conchas reservoir area concentrates several sulfurous spring points along granite fault lines. The waters emerge at around 40°C from deep crustal fractures in the Galician Massif, one of the most geothermally active zones of the Iberian Peninsula. The surrounding landscape of submerged Roman ruins and flooded river valleys gives the area an evocative, almost melancholy character.
