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Neptunbad Sports & Spa
The ultimate sauna where Japanese and German traditions come together
Originally built as a public bathhouse in 1912, this facility was restored in 2002 based on its original design and reopened. Guests can relax in seven Japanese-themed saunas and unwind in the Zen garden-equipped sun terrace. The space also features a Roman-style high-humidity sauna, the "Laconium," and an Art Nouveau-style "Jugendstil Sauna," offering a unique experience where Japanese and German traditions beautifully converge.