Thermae Palace Ostende
- Location
- Ostende, Flandre Occidentale, Belgium
- Water type
- sodium chloride
- Temperature
- 35 °C
- pH
- 8
Water profile
Soothing — neither hot nor cold, perfect balance.
Loaded with major ions — the essential minerals (Ca, Mg).
Dense, salty water — you float without effort.
Thermae Palace in Ostend is Belgium's most distinguished seaside spa institution, operating since the 1930s in a grand Art Deco building directly on the North Sea promenade and drawing on iodine-rich seawater and chloride-saturated mineral spring water for thalassotherapy and wellness treatments in a setting of timeless Belgian coastal elegance. Beloved by Belgian royalty and international society throughout the twentieth century, the palace has been carefully restored to preserve its magnificent period interior while offering thoroughly modern wellness facilities matched to contemporary spa expectations. The combination of North Sea light and salt air, Art Deco splendour, Belgian coastal cuisine, and iodine-rich thermal water treatments makes Thermae Palace a celebration of North Sea spa culture with both grace and genuine historical depth.