Terme di Margherita di Savoia

Terme di Margherita di Savoia is Italy's most extraordinary coastal thermal experience, situated at the edge of the Margherita di Savoia salt pans in the Apulia region of southeastern Italy — the largest salt works in Europe, whose shallow evaporation pools turn intense shades of pink, orange, and carmine in summer due to the pigmentation of halophilic algae (Dunaliella salina) and brine shrimp (Artemia salina). The chloride and magnesium-rich thermal brine waters, which reach therapeutic concentrations several times the salinity of seawater, are used for musculoskeletal, dermatological, and gynecological treatment in one of Italy's oldest salt-therapeutic traditions, with thermal exploitation documented since the medieval period. The phenomenon of the salt pans turning luminous pink in the July-September heat — with flamingos wading in the brine and the Gargano promontory rising from the Adriatic on the horizon — makes Margherita di Savoia one of the most visually spectacular natural thermal bathing environments in the entire Mediterranean.