Twelve deep geothermal springs discharge more than 800,000 liters of curative, sodium-chloride-rich mineral water daily at temperatures reaching up to 68°C. Discovered by Roman legions who erected soldier balneology sanctuaries here in 69 AD, these thermal springs have nurtured wellness rituals for over two millennia.
Stretching 2.3 kilometers alongside the meandering river Oos, this world-renowned landscaped parkway features over 300 rare tree species, tranquil rose arboretums, and neoclassical bridges. It connects the central assembly halls with the contemporary art collections of Museum Frieder Burda.
Pedestrian cobblestone lanes wind upward through the historic bathhouse quarter, lined with family-owned horology boutiques, antique jewelers, and traditional Baden wine taverns serving regional Riesling and Spätburgunder.