Caldea Andorra 2026: Prices, What to Bring and Caldea vs Inúu Explained
No swimming cap required — a hair tie is enough. Own towel allowed. What to bring to Caldea, what each ticket includes (from €30), and the honest verdict on Inúu.
Caldea is a regular fixture on any Andorra weekend, especially in winter. But it’s worth arriving with calibrated expectations, because depending on what you’re looking for it can be exactly what you need or a considerable disappointment.
The key is this: Caldea is not a spa. It’s a large thermal waters facility with contrast zones, indoor and outdoor jacuzzis, and several add-ons, but the atmosphere is that of a lively public pool — families, children, lots of people. If you’re after real relaxation and quiet, calling it optimistic would be an understatement.
If you genuinely want to switch off, the answer is called Inúu.
What to Bring to Caldea or Inúu
TL;DR — What to bring to Caldea
Required: Swimsuit (any type), hair tied back (ponytail or cap). Included with Premium: Flip-flops, towel, robe. Included with Classic/Plus: Nothing. Rentals: towel €3.50, robe €5.50. Pro tip: Bring your own towel and save money.
Before you go it’s worth knowing what’s mandatory, what’s optional, and what each ticket type includes — so there are no surprises at the door.
| Item | Mandatory? | Included in ticket |
|---|---|---|
| Swimwear | Yes | — |
| Hair tied up | Yes | — |
| Swimming cap | No (optional) | — |
| Flip-flops | No (outdoor ones prohibited) | Premium only |
| Towel | No | Premium only |
| Robe | No | Premium only |
Swimwear: mandatory. Bikinis and burkinis are allowed. Sports clothing and underwear are not. If you forget, the complex shop sells swimwear from €19.50 (men) and €26.40 (women), in their own brands and Robin Collection and Onades.
Hair: for hygiene reasons, hair must be tied up before entering. A swimming cap is a valid way to comply, but it’s not required — a hair tie is enough.
Flip-flops: outdoor footwear is not allowed inside. Premium entry includes flip-flops; Classic or Plus entry does not have them available for hire.
Robe and towel: depends on your ticket type.
- Premium entry: robe and flip-flops included.
- Classic or Plus entry: nothing included. Robe hire €5.50, towel €3.50, socks from €3.50.
Practical tip: if you’re not on Premium, bringing your own towel saves you €3.50.
What Caldea Actually Is
Caldea is Andorra’s main thermal complex, located in Escaldes-Engordany, a few minutes from the centre of Andorra la Vella. The building, with its distinctive glass tower, is visible from almost anywhere in the capital.
Inside you’ll find thermal pools at different temperatures, indoor and outdoor jacuzzi areas with mountain views, contrast baths (cold/heat), sauna, and various additional services charged separately such as treatments, specific circuits, or robe and towel hire.
Adult entry ranges from €30 to €50 depending on the time slot and season (prices verified March 2026). The lowest rates are usually in the early morning; afternoon and weekend entries tend to be pricier.
What the official website doesn’t mention: in winter on weekdays, especially during the school term, it’s common to find groups of teenagers on school trips. The atmosphere changes considerably depending on the day. If you have flexibility, a weekend morning or a weekday afternoon outside school term tends to be quieter.
Inúu: The Adults-Only Version of Caldea
Inúu is the adults-only area integrated into the same Caldea complex. The main difference from Caldea is exactly that: no children, fewer people, a different atmosphere.
If you’re going as a couple, the choice is clear. Inúu is small compared to Caldea, but the experience is noticeably more peaceful and the facilities are of a higher standard. It’s the option that makes sense when the goal is to genuinely rest.
On access: entry to Inúu usually includes access to Caldea as well, though the entry formats change frequently. It’s worth checking when you buy because the combined tariff options vary. Inúu pricing is higher than Caldea: individual entry is around €84 and the duo entry (for two people) around €125. Early morning entries can be lower, just like at Caldea.
Note: Always verify current tariffs and what each ticket includes on the official Caldea website before buying. Access conditions may have changed since this article was published.
Caldea & Inúu Tickets — Andorra
Buy your tickets online and skip the queue. Access to the largest thermal complex in the Pyrenees.
Which to Choose for Your Situation
| Situation | Recommended option |
|---|---|
| Family with children | Caldea |
| Couple looking for peace and quiet | Inúu |
| Looking for the lowest price | Caldea (afternoon entry) |
| Want the best regardless of price | Inúu |
When to Go and How to Book
Always book online. Walk-up entry is possible but capacity is limited, and on weekends or during peak season you may arrive to find tickets sold out. Booking online also lets you pick your time slot and usually gets you the best rate.
| When | Atmosphere | Tip |
|---|---|---|
| Weekday outside school term | Quiet | Best time for a relaxed visit |
| Weekend morning | Lively | Arrive at opening to beat the queues |
| Peak season (Dec–Mar) or public holidays | Busy | Book at least a week ahead |
Most visitors spend 2 to 3 hours at Caldea. At Inúu the pace is slower — 3 to 4 hours is typical.
Getting there. Caldea is in Escaldes-Engordany, less than 10 minutes on foot from the centre of Andorra la Vella. If you arrive by bus from Barcelona or from the French border, the complex is a short walk from most central stops. There is public parking nearby if you’re coming by car.
Frequently asked questions about Caldea
Do I need to wear a swimming cap at Caldea? No, it’s not required. You only need to have your hair tied back, which you can do with a hair tie. A swimming cap is optional.
Can I bring my own towel to Caldea? Yes, absolutely allowed. In fact, it’s the most practical option if you don’t have a Premium ticket. It saves you the €3.50 rental fee.
What if I forget my swimsuit? You can buy one at the complex shop starting from €19.50 (men) or €26.40 (women). Not ideal, but it’s an option.
Can I wear flip-flops at Caldea? Outdoor flip-flops are not allowed inside the complex. Premium tickets include flip-flops; other tickets don’t have them available for rental. Better bring socks if you want foot protection.
What’s the difference between Caldea and Inúu? Caldea is large with pools, hot tubs, families and many people. Inúu is the adults-only area in the same complex: smaller, quieter, higher-end facilities. Inúu usually includes access to Caldea too, but verify when booking.
How much does Caldea cost in 2026? Adult entry: €30–50 depending on time of day and season. Morning is cheaper. Inúu runs around €84 individual, €125 for two people.
Is there an age limit to enter Caldea? Caldea allows children. Inúu is adults-only (18+).
Can I wear contact lenses or glasses? While not explicitly forbidden, it’s advisable to leave them at the locker for safety. Thermal water can damage contact lenses.
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Still planning your trip? Check our guide to getting to Andorra and our eSIM guide for Andorra to avoid coverage surprises when you cross the border. And if you only have one day, see our one-day itinerary for Andorra.