Termas das Caldas da Saúde

Termas das Caldas da Saúde is a historic thermal spa in Areias, Santo Tirso, in northern Portugal. First opened in the 19th century and fully remodelled in 1994, it operates year-round with both classic thermal treatments and wellness care.

Thermal water & source

The spring yields weakly mineralised sulphurous, chlorinated, sodium-rich water emerging at about 36 °C with a pH of 8.74.

Pools & balneotherapy

• Hydrotherapy pools with hydromassage and hydrogymnastics
• Vichy shower and jet shower
• Steam, mud applications and thermal circuit
• Respiratory treatments (pharyngeal and nasal showers, insufflations, gargles, sprays, nebulisations, aerosols)
• Programmes for respiratory, skin and musculoskeletal conditions, including paediatric treatments

Spa & wellness

• Thermal circuit for couples and relaxation massage
• Cocotherapy deep-hydration programme
• Facial and body treatments, reflexology and general or local massage
• Health club

Setting

The spa sits within a thermal complex in the parish of Areias, Santo Tirso, in the Porto region of northern Portugal.