Baños de Serón
- Location
- Serón de Nájera, La Rioja, Spain
- Water type
- thermal
- Temperature
- 38 °C
- pH
- 7.3
Water profile
Soothing — neither hot nor cold, perfect balance.
Rich in trace elements — gentle on the skin.
Soft water — natural, classic buoyancy.
Baños de Serón is a thermal bathing site associated with the mineral spring tradition of Aragón and the Iberian Range in Spain, in a region where sulfurous and bicarbonated mineral springs emerge from the Mesozoic sedimentary formations of the Ebro basin hinterland and have served local rural communities for therapeutic bathing since at least the medieval period. The Calatayud comarca and surrounding Aragón valleys are particularly rich in mineral spring resources, with the nearby Jaraba spa complex being one of Spain's most established thermal destinations, suggesting Serón's springs are part of a broader hydrothermal system in the limestone and evaporitic geology of this corner of the Iberian Cordillera. The thermal waters provide therapeutic mineral bathing in the arid and culturally rich Aragonese interior, a landscape shaped by centuries of Muslim, Jewish, and Christian coexistence.