AquaFonte lists 16 verified thermal springs in Spain, each with its own page: temperature, minerals, treatments, and directions.
Water types found
Springs
Alicun de las Torres
Andalucia · 38°C
Ancient Roman thermal springs in the Granada badlands with sulphurous waters at 38 degrees and documented adapted access and rooms for guests with reduced mobility.
Balneario de Archena
Murcia · 52°C
Thermal complex on the Segura River in Murcia with Roman origins, sulphurous chloride waters at 52 degrees, ramps throughout the complex, and special aquatic wheelchairs.
Balneario de Graena
Andalucia · 38°C
One of Spain's oldest operating spas, in continuous use since 1495 in the Guadix basin of Granada, with an adapted hydrotherapy circuit for people with reduced mobility.
Balneario de Lanjarón
Andalucia · 14°C
Celebrated nineteenth-century spa at the foot of Sierra Nevada in Granada's Alpujarras, known for cold mineral waters of multiple types, with adapted rooms and access.
Balneario de Marmolejo
Andalucia · 22°C
Historic nineteenth-century mineral water spa in Jaen with cold ferruginous bicarbonate springs and adapted rooms for guests with reduced mobility.
Balneario de Montanejos
Comunidad Valenciana · 25°C
Semi-adapted thermal spa in the Mijares River gorge in Castellon: step-free entry and wide elevator, but main pools have steps only — accessible jacuzzi with electric chair available.
Balneario de Panticosa (Termas de Tiberio)
Valle de Tena, Huesca, Aragón · 53°C
A historic Pyrenean spa resort at 1,636m where six thermo-mineral springs, including the famous Tiberio source, emerge at up to 53°C.
Balneario de Solares
Cantabria · 16.5°C
Historic eighteenth-century spa in Cantabria with sulphurous bicarbonate waters and documented accessibility, including an aquatic wheelchair and staff assistance for pool entry.
Balneario de Zujar
Andalucia · 32°C
Lakeside thermal spa on the Negratin reservoir in Granada with sulphurous springs at 32 degrees and PMR-adapted pools offering accessible water entry.
Balneario Termas Pallarés — Alhama de Aragón
Aragón · 33.5°C
Historic 19th-century thermal resort in Aragón with its own railway station on the Madrid–Zaragoza–Barcelona Renfe line, in continuous operation since 1832.
Castilla Termal Burgo de Osma
Castilla y Leon · 34°C
Sixteenth-century palace in Soria converted to a thermal hotel with sulphurous waters, extended braille signage, a lateral pool ramp, and a hydraulic chair.
Castilla Termal Olmedo
Castilla y Leon · 36°C
A fifteenth-century Augustinian monastery converted to a thermal hotel with chloride-sodium waters and full accessibility designed with Ilunion and the ONCE Foundation.
Castilla Termal Valbuena
Castilla y Leon · 35°C
Twelfth-century Cistercian monastery on the Duero riverbank in Valladolid, now a thermal hotel with bicarbonate waters and a hydraulic chair for pool access.
Fuente de los Baños
Montanejos, Alto Mijares, Castellón, Comunitat Valenciana · 25°C
A natural spring in the village of Montanejos that flows year-round at a constant 25°C through a dramatic 15-metre limestone gorge into the Mijares River.
Termas de Outariz
Ourense, Galicia · 60°C
A Japanese onsen-inspired thermal bathing complex on the banks of the Miño River, fed by geothermal water emerging at around 60°C.
Timanfaya Geothermal Area
Lanzarote, Canary Islands · 400°C
One of the most extraordinary volcanic landscapes on Earth — a Lanzarote national park where the ground temperature at 13 cm depth reaches 400°C, restaurant kitchens run on geothermal heat, and geysers are triggered by pouring water into volcanic vents.