AquaFonte lists 20 verified thermal springs in Germany, each with its own page: temperature, minerals, treatments, and directions.
Water types found
Springs
Borde Therme Bad Sassendorf
North Rhine-Westphalia
A brine (sole) spa in Bad Sassendorf built on salt springs documented as far back as the 10th century.
Caracalla Therme
Baden-Württemberg
A modern thermal bath complex in Baden-Baden's historic spa quarter, named for the Roman emperor Caracalla.
Carolus Thermen
North Rhine-Westphalia · 32°C
Large thermal spa in Aachen with saline sulphurous waters. Adapted facilities reported; accessibility details pending direct verification.
Cassiopeia Therme Badenweiler
Baden-Württemberg
A modern thermal spa in Badenweiler, a Black Forest town with thermal springs used since Roman times.
Emser Therme
Rhineland-Palatinate · 57.2°C
A modern thermal bath in Bad Ems drawing on the Robert-Kampe-Sprudel, one of Germany's hottest springs.
Friedrichsbad
Baden-Württemberg · 68.8°C
A famous 19th-century Roman-Irish thermal bath in Baden-Baden, fed by twelve sodium-chloride artesian springs 56–68.8°C, in a town on the UNESCO 'Great Spa Towns of Europe' list.
Jod-Sole-Therme Bad Bevensen
Lower Saxony · 35°C
An iodine-brine thermal spa in Lower Saxony built around a well discovered by chance during 1964 oil exploration.
Kaiser-Friedrich-Therme
Hesse · 64.6°C
A historic Art Nouveau thermal bathhouse in Wiesbaden built over the Adlerquelle, one of the city's natural thermal springs.
KissSalis Therme
Bavaria
A thermal spa in Bad Kissingen supplied by the Schönborn-Sprudel spring, in a spa town inscribed as part of the UNESCO 'Great Spa Towns of Europe'.
Limes-Therme Bad Gogging
Bavaria
A Bavarian thermal spa built on a sodium-hydrogencarbonate-chloride spring discovered by drilling in 1976, on the site of a Roman bath.
Obermain Therme
Bavaria · 50°C
A highly saline thermal brine spa in Upper Franconia, marketed as Bavaria's strongest thermal sole.
Palais Thermal
Baden-Württemberg · 41°C
A historic bathing palace in Bad Wildbad in the Black Forest, drawing on thermal water 36–41°C from five deep wells over 1,000 meters.
SaarowTherme
Brandenburg
A brine and mud-therapy thermal spa in the Brandenburg lake resort of Bad Saarow.
Taunus Therme
Hesse · 22.4°C
A thermal bath complex in Bad Homburg fed by the natural Viktoria-Louise-Quelle spring, heated for guest use.
Therme Bad Aibling
Bavaria · 39.1°C
A Bavarian thermal spa built around the Desideriusquelle, a sodium-chloride-bicarbonate-sulphur spring rich in fluoride and iodide, drawn from about 2,300 m depth.
Therme Bad Steben
Bavaria · 36°C
A Bavarian state spa in the Frankenwald region fed by three mineral springs, one of them radon-bearing.
THERME Bad Worishofen
Bavaria · 37°C
A thermal spa in the Bavarian birthplace of Kneipp hydrotherapy, fed by the state-recognized Venus-Quelle spring.
Therme Erding
Bavaria · 65°C
The world's largest thermal spa complex, near Munich, drawing naturally hot fluoride- and sulfur-bearing water from 2,350 meters depth.
Toskana Therme Bad Orb
Hesse · 14°C
A modern brine therme in the historic salt-spa town of Bad Orb, Hesse.
Wiesbaden Kochbrunnen
Hesse, Rhine Valley · 66°C
Twenty-six hot springs in Germany's 'Nice of the North' — among Europe's saltiest thermal waters at 66°C.