Caldea with Kids: Likids, Family Zones and Age Rules

The queue at Caldea’s reception moves fast until it doesn’t. Ahead of me one August morning stood a British family of four, and the woman on the desk was explaining, patiently, that their two-year-old could not come in. Not the big lagoon, not the children’s spa, nowhere. The father kept saying “but she can swim”. It made no difference.

I have been through those doors with children of three, six and ten, and each visit was a different building. That is the thing nobody tells you: caldea with kids is not one experience but four or five, and which one you get depends entirely on the age printed on your child’s passport. This guide is for parents working out what is actually allowed before they spend any money.

That British family, incidentally, ended up buying a shared ticket at the desk and taking turns — one parent in the water, the other walking a toddler round the shopping streets of Escaldes. It is a real option and I will come back to it.

Last updated: September 2026. Caldea’s age rules, prices and session times change — check caldea.com before you book.

The full picture of the building, the water and the adult zones lives in my complete guide to Caldea, the thermal spa in Escaldes-Engordany. This page is the family annexe: age bands, the children’s spa, what to pack, and when to give the whole thing a miss.

01The age rules, in plain English

Caldea publishes its age bands honestly enough, but they are scattered across four pages and written in the flat voice of a terms-and-conditions document. Here is the same information the way a parent needs it, standing on the pavement outside with a pushchair.

Under 3: not allowed, and what to do instead

Children under three years old cannot enter any part of Caldea. This catches people out constantly, partly because a well-known family travel site currently claims the main complex is open to all ages. It isn’t. The rule is applied at the desk, documents are checked, and a confident toddler who swims like an otter still doesn’t get in.

There is one workaround and it is genuinely useful. Adults arriving with an under-three can buy, at reception only, a shared ticket: two adults, one entry, half the session each. One of you takes the water, the other takes the child, then you swap. It is not advertised online and I have never seen it mentioned on another English-language page. Ask for it by name.

The same arrangement is offered when you have a three or four-year-old and the children’s spa happens to be closed that day — which, outside high summer, is most weekdays. More on that below, because it is the single biggest trap in planning a family visit.

Ages 3 and 4: the children’s spa, and only the children’s spa

Three and four-year-olds may enter Likids and nothing else. They walk in through the family changing rooms, get handed over at the door, spend up to three hours inside, and come back out. They never see the big lagoon. Their ticket costs around €22.50 and includes a bathrobe and towel loan plus the guided activities.

There is also a height floor: roughly 95 cm. A small three-year-old can be turned away on height even with the right birthday, so measure at home rather than finding out at the door.

The practical consequence is that a family with a three-year-old is buying a babysitting slot, not a shared swim. That is fine if it is what you want. It is a nasty surprise if you pictured all of you bobbing about together under the glass roof.

Ages 5 to 8: the sweet spot

Five is the age at which Caldea opens up. From five, children can use the Classic lagoons with you and use the children’s spa, in either order, within the same three-hour ticket. Drop them at the Likids door for an hour, swim in peace, collect them, then all get in the panoramic pool together. It works well and it is the only configuration where the adults genuinely get a break.

Classic admission for a five to eight-year-old runs to about €39 at the time of writing, sometimes discounted under a family promotion. The children’s spa slot is bought separately if you want it.

Ages 9 to 11: Classic only

Nine-year-olds are too old for Likids and too young for everything else, so they get the main lagoons and that is it. Caldea sells this as a “junior” ticket, again around €39. In practice this is the age group that has the best time in the building: old enough for the outdoor lagoon and the current channel, young enough to find the glass-bottomed pool genuinely thrilling.

12 to 15, and the adults-only wall at 16

From twelve, teenagers can add the Plus zone — the grapefruit and lemon baths, the solarium, extra rest areas — on top of Classic. It is a modest upgrade and most families skip it.

The hard line is at sixteen. The Premium wing, marketed under the Inúu name, is adults only and admits nobody under sixteen. If you have been reading about Inúu, Caldea’s adults-only spa and quietly hoping the rule bends for a mature fourteen-year-old, it does not. Premium also runs on a four-hour session rather than three, which is one reason couples without children pick it.

02What Likids actually is

Likids — Caldea calls it “the children’s spa” in most current English copy — sits on its own floor inside the pyramid, behind a door with an electronic lock. It runs to something over 400 square metres and it is staffed by supervisors, not lifeguards watching from a chair. Think of it as a very small, very warm nursery built around shallow thermal water.

The rooms, one by one

• A thermal lagoon of about 75 square metres, 40 cm deep. Four zones inside it: bubble beds, a play area, gentle water currents to be carried along by, and water cannons that fire at the soft beach.
• The soft beach itself — foam dunes shaped like bubbles, for climbing, flopping and supervised games.
• A sauna lounge that is not really a sauna. The temperature is capped at 24°C and it is used for storytelling, videos and quiet games. This is the room that saves a session when a child overheats.
• A beauty space where they get yoghurt face masks, manicures and foot massages with child-appropriate products. My six-year-old talked about this for a fortnight.
• A small jacuzzi, around 6 square metres.
• A 30-square-metre fitness room for yoga and psychomotor games.

The included activities rotate through a beauty experience, a basic yoga introduction and guided relaxation with storytelling. They are led in Catalan and Spanish, usually with French, and English depends entirely on who is on shift. Younger children do not seem to care. Eight-year-olds sometimes do.

The handover: wristbands, pagers and a door you cannot walk through

This is the part that unsettles first-timers, so know it in advance. The whole family enters through the changing rooms, walks up together, and you hand your child over at the door. You are not allowed inside. Not for a look, not for the first five minutes, not at all.

What you get instead: a wristband with your data on it, twinned with an identical band on your child, and a phone in a waterproof case that the supervisors use to reach you. The door is chip-controlled and stays locked. The children’s spa also opens onto the main indoor lagoon, so from the right spot in the water you can see in.

Bring the passport or ID. Caldea genuinely refuses entry without a document proving the child’s age, and a photo on your phone is not reliably accepted.

When it is open — the catch that ruins family plans

Here is the thing that costs people their day. In July and August the children’s spa has typically opened daily, roughly 10:00 to 16:00. For the rest of the year it has generally opened at weekends and on public holidays only, in the same window.

So a Tuesday in October with a four-year-old is not a Caldea day. Your child cannot enter Classic at that age, and the only space they are allowed into is shut. Check the children’s spa calendar on caldea.com — it is a separate tab from the Classic and Premium calendars, and people miss it.

Two more scheduling notes worth having. The Classic spa has been reserved for school groups on Tuesday afternoons, roughly 15:00 to 19:00, which is not a time to bring your own children. And Caldea closes entirely for an annual renovation period as well as on 25 December, with the dates moving year to year.

Is the Likids upcharge worth it?

My honest answer: yes for three and four-year-olds, because it is the only way they get in at all. Yes for five and six-year-olds, because an hour of supervised nonsense buys you an hour of actual spa, which is the entire reason you came. Marginal for seven and eight-year-olds, who are often more interested in the outdoor lagoon and the glass floor than in a yoghurt face mask, and who will ask to come out early.

What it is not is childcare. Three hours is the cap, the hours are fixed, and there is no drop-in crèche at Caldea. If you are hoping to book a long massage and park the children somewhere, the arithmetic rarely works.

03Which zones children can and cannot enter

Classic: the family pool, and it behaves like one

Classic is the big space and the one your family visit revolves around: the large indoor lagoon with its hydromassage tubs and bubble beds, the outdoor lagoon with its current channel, the Indo-Roman baths, a Nordic sauna, a hammam and the rest areas. Admission is three hours, and the clock includes the time you spend wrestling everyone into swimsuits.

The panoramic lagoon is the winner with children — an open-air pool with a transparent floor hanging out over the Valira, so you appear to be swimming above the river. Open to ages five and up, and worth timing your visit around, because it has run on reduced hours during recent summers rather than being open all day.

Set expectations before you go. On a wet August afternoon, Classic is loud. Spanish and French day-trippers arrive in numbers after lunch, the acoustics under that glass roof are unforgiving, and the atmosphere is closer to a warm municipal pool than to a spa. Reviewers complain about this constantly and they are not wrong. The counter-argument is in my piece on whether Caldea is worth it, which goes through the case for and against in more detail.

Plus and Premium: where the family visit stops

Plus adds the citrus baths and the solarium from age twelve. Premium — the Inúu wing — is sixteen and over, four hours, robe and towel and sandals included, and it is the quiet one. There is no version of a Caldea trip where a nine-year-old ends up in Premium, and the staff do check.

If two adults want the Premium experience and there are young children in the party, the only workable answer is to split the trip: one of you goes on one evening, the other the next, or you use the shared-ticket trick. Trying to do both on one afternoon does not work.

04Doing Caldea with kids: the practical run of a visit

Booking, documents and the three-hour clock

Book online and in advance. It is cheaper than the desk, and the timed slots do sell out on weekends and in school holidays. Buy the adult tickets and the children’s tickets together — Caldea’s own basket prompts you to add the children’s entry after the adult one, and children’s spa slots are tied to an adult Classic admission.

Punctuality is enforced. The time on your booking is your entry time, not a suggestion, and arriving outside it can mean being turned away. Allow for parking: there is a public car park in the building, open around the clock, run by someone other than Caldea, and it fills on ski-season Saturdays.

Most tickets are fully refundable if you cancel at least 72 hours ahead. And buy from caldea.com — Caldea has publicly warned about a copycat site selling tickets that do not work. If you want the full breakdown of ticket types and the ways to shave money off them, I have written up Caldea prices and every way to pay less.

Changing rooms, lockers and the barefoot rule

Changing is communal-ish: banks of cabins, then lockers you open with your wristband. There are no family cubicles as such, so with mixed-gender children you improvise, and with a five-year-old boy and a nine-year-old girl you will be negotiating. Do it early in your three hours rather than at the end, when everyone is tired and the floor is wet.

Shoes from outside are banned past a certain point. You go barefoot or you buy single-use latex socks, from around €3.50 in the shop. Swimwear rules are enforced too: swimsuit, trunks, bikini or burkini, but no sportswear and no underwear. Long hair must be tied back.

Bathrobes and towels are not included with Classic or the children’s tickets. Rental has been around €5.50 for a robe and €3.50 for a towel. Bring your own from the apartment and you have saved the price of a round of ice creams. Children’s spa admission does include a robe and towel loan for the child, which is a small mercy.

What to pack for a family visit

• Passports or ID cards for every child. This is the one item that will actually stop you at the door.
• Towels and a robe each, unless you enjoy paying rental.
• Hair ties, and a swimming cap if your child prefers one — caps are optional, not required.
• Flip-flops for the walk from the car park, knowing they get left in the locker.
• A refillable water bottle. Warm water plus altitude dehydrates children fast, and they will not tell you they are thirsty.
• Snacks for the car afterwards. Everyone comes out ravenous and slightly stunned.
• A waterproof phone pouch if you want photos; the shop sells them, at shop prices.
• Nothing valuable. Lockers are secure enough, but Caldea does not take responsibility for what you leave in them.

How long children actually last

The ticket says three hours. Real families rarely use them.

With a five to eight-year-old, budget around two hours of water and a hard stop. Warm water at just over 1,000 m altitude flattens small children in a way that a normal swimming pool does not, and the meltdown, when it comes, arrives without warning. Nine to twelve-year-olds will happily use the full three hours and complain when you drag them out. Toddlers who only have the children’s spa often come out at the two-hour mark of their own accord.

The general advice for pacing a trip around small people applies here as much as anywhere — I go into it properly in the family playbook for Andorra, which covers the rest of the country season by season.

05Feeding children at Caldea, and the better option next door

The two restaurants inside

Blu sits on level 0 and is the family one: you can eat there in a swimsuit, there is a water area beside the tables, and the menu runs to pizza and pasta alongside the grown-up food. Siam Shiki, on the first floor, does Thai-Japanese and is not where you take a hungry six-year-old.

The useful mechanic is the entry-plus-restaurant package. Buy it and you get an extra hour on top of your session, which turns a rushed three hours into a manageable four and removes the worst part of the day — hauling everyone out, dressed, and off to find food while they are melting down. For a family visit that hour is worth more than the discount.

Eating in Escaldes instead

The alternative is to get changed and walk. Caldea sits on the Parc de la Mola in Escaldes-Engordany, minutes from Avinguda Carlemany, which means supermarkets, bakeries, crêperies and a strip of ordinary restaurants where a family of four eats for less than the spa’s set menu. Andorran mealtimes are Spanish mealtimes — lunch from around 13:30, dinner rarely before 20:30 — which is brutal on a four-year-old who has just been in warm water for two hours. Feed them early with something from a bakery and eat properly yourselves later.

The capital’s restaurant scene is a five-minute walk further on, and I have picked through it in my guide to where to eat in Andorra la Vella. Escaldes and Andorra la Vella run into each other with no visible seam, so “next door” genuinely means next door.

06The best times of day and week to bring children

Time of day

First thing is the answer, and it is not close. On days when Caldea opens at 09:00 there is an early-bird two-hour ticket at around €31, and for the first hour the building is close to empty. Two calm hours beat three loud ones with children every time.

The mid-morning slot, entering any time up to about 14:45, is the next best. After roughly 15:00 the day-trippers arrive and the noise level climbs steeply.

Evening sessions are lovely and mostly wrong for young families: the last entries run late, the atmosphere shifts towards couples and teenagers, and in high season the acrobatic show over the main lagoon lands around 21:40. There is usually a family-friendly matinee performance too, late morning, which is the version to aim for. Very young children in a dark loud room at ten at night is a plan that punishes everyone.

Day of week and season

Weekends and Spanish and French school holidays are the crush. Tuesday afternoons have been blocked for school groups. Sunday afternoons in ski season are the single worst slot in the building — everyone comes down off the mountain at the same time and the same idea occurs to all of them.

Wet days are also busy, for obvious reasons; Caldea is the country’s default rainy-day plan and half the valley knows it. If the forecast is grim, book ahead or go early.

Seasonally, late September through November and the first half of May are the quiet windows, though that is also when the children’s spa reverts to weekends and holidays only. There is a trade-off there and no clean answer. My month-by-month view of the whole country is in the guide to the best time to visit Andorra.

07When Caldea is too much: quieter alternatives with children

Some families should skip it. Doing Caldea with kids is not automatically the right call. If your children are under three, if noise is a problem, if you have a child who does not cope with crowds or with being handed to strangers at a locked door, Caldea is a lot of money for a difficult afternoon.

Hotel thermal pools

Escaldes is built on hot springs — that is the whole reason the town exists — and several hotels tap the same water. A hotel pool with a handful of guests in it is a completely different proposition from a lagoon with three hundred, and it is included in your room rate rather than costing €39 a head. The pick of them is in my roundup of the best spa hotels in Andorra, and the family-specific options, with kids’ clubs and pools sized for small people, are in the best family hotels in Andorra.

Booking a hotel with its own thermal pool and skipping Caldea entirely is a defensible plan for a family with a toddler. It costs less, nobody gets turned away at a desk, and the water is the same water.

Getting out instead

The other honest answer is fresh air. Escaldes has the Rec del Solà, a flat irrigation-canal path along the valley wall that a pushchair handles and that costs nothing. Central Park along the Valira has playgrounds. There are half a dozen easy family walks and a couple of adventure parks within twenty minutes’ drive, all of which are in the wider list of things to do in Andorra.

If you are building a broader trip around this, the Andorra itinerary guide shows how a spa afternoon slots into one, three or five days without eating the whole schedule.

08The straight verdict, by child’s age

Under 3. Don’t. Use a hotel pool, or use the shared ticket and take turns. Paying full price so that one adult can swim while the other pushes a buggy round a car park is not a good day.

3 to 4. Only go on a day the children’s spa is open — high summer, or a weekend or public holiday. Treat it as buying your child a supervised hour or two and yourselves a swim. If those dates do not line up with your trip, skip it.

5 to 8. This is the age Caldea was built for, and the only band where everyone in the family gets something. Buy Classic for all of you plus a children’s spa slot, use the slot in the middle of the session, go in the morning.

9 to 11. Straightforward and good value. Classic only, no children’s spa, and they will use every minute of the three hours. Sit in the Indo-Roman baths while they do lengths of the current channel.

12 to 15. Fine, and often a hit with teenagers, particularly an evening session. The Plus upgrade is optional and I would not bother.

16 and over. They are adults as far as the building is concerned. Premium becomes available and you can all do the four-hour version, which is a genuinely different and much calmer experience.

09What a family visit actually costs

Caldea with kids is not cheap. Rough arithmetic for two adults and two children aged five and eight, using morning Classic tickets and adding one children’s spa slot, comes to somewhere around €160 before extras. Add robe and towel rental for four and you are past €180. Add lunch at Blu and you are looking at €230 or more for the afternoon.

That is a serious number in a country where a good mountain lunch costs €20 a head. Two things bring it down. Book online well ahead and take the cheaper time slots rather than the mid-afternoon peak. And bring your own towels, which sounds trivial and is not, at four people.

Two discounts are worth knowing. Caldea has offered free entry for children aged 3 to 14 holding a Súper 3 card — the Catalan children’s club card — with conditions, a maximum of two children per adult, and a specific booking route. And there are reduced rates for visitors with a certified disability of 30% or more, with free entry for a necessary companion. Both change, so confirm before you count on them.

One last piece of small print with real consequences. If part of the complex is closed on the day — a lagoon on reduced hours, a sauna down for maintenance — and the spa is otherwise operating, you are not entitled to compensation. You can rebook, or you go in anyway. In practice something is usually shut, so check the facilities status on the timetable page before you commit. More general money and logistics ground is covered in my 25 things to know before you go.

10Frequently asked questions about Caldea with kids

Related guides

For beds, compare where to stay in Andorra, which weighs the thermal towns against the ski valleys. Arriving without a car? Getting around Andorra without a car explains the bus network that drops you a short walk from the pyramid. Andorra in summer covers what to do with the rest of the week, and the genuinely free things to do will balance the budget after a €200 afternoon in the water.