The exclusive thermal spa for children aged 3 to 8 at Caldea
  • Entry + Hotel
Select a time from those still available. Times not shown below are out of availability.
  • Adults
  • CHILDREN3 to 11 years
Select a time from those still available. Times not shown below are out of availability.
  • Adults
  • CHILDREN3 to 11 years


Likids is the spa that’s exclusively for children aged between 3 and 8 years old. In this space, they can have fun while they learn through the many activities that are directed by our team of specialised monitors. And, while they are there, the little ones can also enjoy an introductory experience to well-being. 

The father or mother must access through the Thermoludic 's changing rooms and accompany the child to the door of the spa, where he will be welcomed by the monitors. Parents are not allowed to enter the spa. Buy tickets here.

Discover a whole world of fun! 
Come to Caldea with your family and take your little ones to the children's spa located on the first floor. In this space the children can have a unique experience of learning through play, while their parents enjoy the rest of the center.
Thermal lagoon
Small pool of interaction with the thermal water of 40 cm of depth and 75 m2 of size.
The lagoon includes four different areas:
- Area of water beds: let the bubbles surround your body and relax your muscles.
- Playground: space prepared to practice different types of activities (psychomotor activity exercises, yoga,...) with game material.
- Area of water currents: let yourself be carried by the slight currents to relieve tensions.
- Water cannons: with a turn the cannon discharges water towards the soft beach with a moderate intensity.
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Soft beach
This is a sensory space for games which features dunes of different volumes made from soft materials. You can sit, lie down and perform all the activities that are suggested by our supervisors. The dunes are designed to simulate water bubbles. Children can develop their psychomotor and intellectual skills in this space.
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Sauna Lounge
The sauna space is dedicated to entertaining educational activities. Its temperature never exceeds 24 °C for the wellbeing of the children. It is a relaxing area with wooden benches where guided learning and relaxation activities take place, such as reading and storytelling, watching videos or playing entertaining games.
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Beauty Space
In the beauty room, children can receive treatments that have been conceived for them: manicures, foot massages, facial masks with yoghurt, etc. This activity always uses products that are adapted to children. Our supervisors ensure that all the children participate in this activity to make the games more dynamic.
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The Jacuzzi measures 6 m², ideal for letting children have fun with the bubbles and water jets in the hydromassage area. Children will have fun in the Jacuzzi, but they will also be able to stretch their muscles after a long day or some extra-curricular activities. Ideal for the most active kids!
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Fitness space
yoga, psychomotor exercises, etc. The space covers a 30 m² area and is carefully designed so children can carry out the activities proposed by the supervisor with the all the materials and space that are required.
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Hours and Rules
The Thermoludic is the largest spa in Caldea with access from 5 years old. Inúu is Caldea's adult-only spa with admission starting at age 16.
  • Times and rules
    Times and rules
    • Check the opening calendar here.
    Extra activities included:
    • Beauty experience: face mask, manicure, foot massage 
    • Basic yoga: introduction to the discipline
    • Guided relaxation: storytelling and guided water activities.

  • Calendar and times
    Calendar and times
    • Check the opening calendar here.
  • Permitted age range
    Permitted age range
    Likids is a spa that’s exclusively for children aged between 3 and 8 years old. The whole family can access Caldea through the Thermoludic locker rooms and accompany the children to the spa door, which is located on the first floor. Once inside, they will be registered and welcomed by a team of qualified monitors, but parents will not be able to stay in Likids while the activities are taking place. It is essential to present the child's identity document upon arrival at the centre.

    Children from 3 to 4 years old can only visit Likids, and although they will enter the Thermoludic locker rooms with the whole family, they will not be allowed to access the Thermoludic facilities. 

    On the other hand, children aged between 5 and 8 years old can enter Likids and/or stay with their families in Thermoludic. At any time during the 3-hour stay in the centre, parents can take their children to Likids to enjoy the children's spa and then pick them up so they can continue enjoying Caldea together, or they can decide not to take their children to Likids at all. Likids is not compulsory for children aged between 5 and 8 years old.
  • Security and identification system
    Security and identification system
    Access to Likids is restricted by a security system that can only be activated by a chip inside the wristband we deliver to the kids when they enter the center. The entrance door stays closed at all times thanks to this system, which will ensure greater control over the facilities and the children.
  • FAQs
    What is Likids?
    Likids is a thermal spa located in Caldea that is exclusively for children aged 3 to 8. It features a thermal lagoon measuring 75 m2 (40 cm deep) and various fun zones.

    What should children bring?
    Swimsuit. Admissions include the loan of a bathrobe only for Likids space use.

    Who can access Likids?
    Children aged 3 to 8 can access Likids. However, Caldea and Thermoludic only allow access to children over 5 (with some limitations in clearly marked areas that are exclusively for adults). Children over 8 years of age are not allowed to access Likids.

    What does admission to Likids include?
    Admission includes 3 hours of access for little ones to all the facilities of the new children’s spa, a bathrobe only for Likids space use and free complementary activities (beauty experience, basic yoga, guided relaxation with storytelling and shows).

    How do children aged 3 to 8 access Likids?
    Admission to Likids requires a 3-hour adult general admission to Thermoludic. Parents or guardians of children aged 3 to 8 must accompany their children from the general reception of the Centre to Likids (located inside Caldea, on the 1st floor). The family or the guardian should access Caldea through the general reception and accompany the child to the entrance of the children’s spa. Caldea’s team of qualified supervisors will be on hand at all times to help the families and companions of children to get from the changing rooms to the entrance of the new children’s spa where the children are given the bathrobe.

    Do I have to go into Caldea while my children enjoy Likids?
    Yes, adults accompanying children are required to enter Caldea while their little ones are in the children’s spa. After dropping the children off at the new children’s spa, a team of qualified instructors will supervise them. Therefore, children must be accompanied to the Likids entrance even though adults cannot access this new space.

    How do you identify the children?
    Upon arrival at the general reception of the Centre, the senior guardian will be given a bracelet which their data will be recorded on, this bracelet will be linked to a second twin bracelet containing the same data. We give to parents a mobile phone and they must bring it with them at all times in the facilities (a special cover for mobile phones will be provided). It is essential to present the child's identity document upon arrival at the center.

    Is there a minimum age or recommended maximum height to access Likids?
    Children must be at least 3 years of age to access Likids with an acretitation document (DNI or passport). The recommended minimum height to access the children’s spa is 95 cm. A Passport, ID or family record book must be provided to prove the ages of the children.

    How long can children stay at Likids?
    The admission allows a maximum stay of three hours, just like the parents’ admission. Children will be accompanied at all times by our qualified supervisors and wellbeing experts with whom they will have fun and engage in activities suitable for their age group.

    Does admission include bathing materials?
    Yes, the admission includes a children’s bathrobe only for Likids use. If they wish, parents can rent a towel and/or bathrobe.

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