Share the Thermal Center

The Thermal Center of Caldes de Boí has ​​a wide variety of spaces designed for the wide range of treatments offered, for example, it has a heated pool of mineral-medicinal water , thermal circuit zone , jacuzzis , vaporariums , natural stoves , inhalation rooms and aerosols , own mud therapy cabins , massage cabins , aesthetic treatment area and a variety of therapeutic showers .

Caldes de Boí medical staff supervises the treatment programs , visiting the patients in their consultation and indicating the personalized treatment. Subsequently, he monitors and evaluates the treatments applied. In addition, the medical team of Caldes de Boi expands during the summer months with the addition of Dr. Jordi Bosch , Medical Specialist in Aesthetics and Neural Therapy, who applies cutting-edge treatments of Bioesthetics and Pain Therapy .

The Caldes de Boí Thermal Center is located in the building next to Hotel Manantial ****, facilitating access to guests.

Thermal Center opening time (everyday)

From 9.00 to 13.30 and from 17.00 to 20.00

Thermal Circuit 60′ schedule (booking in advance)

Monday – Friday: from 17.00 to 18.30 (last entrance)

Saturday and Sunday: from 12.00 to 13.30 and from 17.00 to 18.30 (last entrance)


There is a record of the therapeutic effect of its mineral-medicinal waters since Roman times. At the end of the 18th century, the first medical and scientific analyzes were carried out, although they were already recognized for their effects in regaining health.

There are 37 types of water in the Balneario de Caldes de Boí, which range between 4ºC and 56ºC and which can be used for a wide variety of therapeutic purposes. There are different types of water: chlorinated, sulphured, sulfated and bicarbonated. Sodium predominates in hotter waters and calcium in colder ones. Its pH is basic in the majority except in those cold waters where it is acidic.

The water that is bottled under the name of Caldes de Boí, comes from the Font del Bou, one of the springs of the Spa at 1,500 meters. It is a water of weak mineralization, with a low calcium content, which prevents the formation of kidney stones. It also has a high content of silica that helps the elimination of the accumulation of fats and waste, favoring the purification of the body.


These are some of the pathologies that can be treated with these medicinal waters:

• Rheumatisms: articular diseases, osteoarthritis, gout, fibrosis, myalgias, post-traumatic sequelae, sciatica.
• Respiratory affections: bronchitis, asthma, sinusitis.
• Circulatory system: venous, lymphatic and arterial insufficiency.
• Urinary system: kidney stones, diuresis cure.
• Digestive system: gastritis, enteropathies, liver failure.
• Dermatological affections: dermatosis, eczema, psoriasis, scars post surgery.
• Nervous system: neurovegetative dystonia, stress.

Charter of
Services and

Download the Charter of Services and Treatments in PDF