geocalia

Activity company · Caldes de Boí

Caldes de Boí

Spa at 1,500 m at the head of the Vall de Boí, with 37 springs from 4 to 56 ºC, two hotels and a 55-minute thermal circuit for €45, from age 7.

Caldes de Boí is the spa at the head of the Vall de Boí, at about 1,500 metres and beside the road to the Palanca de la Molina, the entrance to the Aigüestortes National Park. It has 37 water springs from 4 to 56 ºC, a thermal centre with a medical team and two hotels: the four-star Manantial, connected to the thermal centre from inside, and the three-star Caldas.

What it sells to people who are not staying

The thermal circuit costs €45 and lasts 55 minutes; the thermal route, with sauna, circular shower, pressure shower and inhalation, €50 for 50 minutes, minimum two people. There are family circuit packs: €95 for two adults and one child, €112 for two adults and two children. There are also single techniques (natural steam room, hammam, scree bath, showers) from €8.50 and massages from €58.

Rules

Children under 7 may not enter the circuit; children from age 7 have their own slot from 16:30 to 17:30. Flip-flops, cap and swimsuit are compulsory. Book on 973 69 62 10 or at [email protected].

When it opens

The website does not publish the opening dates of the thermal centre in winter. The outdoor pools open only in summer (in 2025, from 21 June to 6 September). Call before going from December to April.

What they run

The Geocalia activities run by Caldes de Boí, with the prices and terms they publish.

  • Thermal Circuit at the Caldes de Boí Spa in Vall de Boí Thermal circuit From €45 per person · 55 min · Ages 7 and up Flip-flops, cap and swimsuit compulsory. Children from age 7 from 16:30 to 17:30 Book Family thermal circuit, two adults and two children From €112 per group · 55 min · Ages 7 and up Two adults and one child, €95 Book

Independent companies: you book with them, on their terms. Prices are as they publish them and may change.

Practical details

Details checked on 12 November 2026.

Frequently asked questions

How much does the thermal circuit cost?

€45 per person, 55 minutes.

Can children go in?

From age 7, in the children's slot from 16:30 to 17:30.

Is it open in winter?

The website gives no winter dates: confirm by phone before going up.

Independent company: you book with them, on their terms.

Opening hours and prices can change: check them before you go.

Is this your company? Write to us to correct or complete the details.