EcoTermales sits on the road that runs out of La Fortuna toward the volcano, the same corridor as most of the region's thermal water. It is the small, quiet one of La Fortuna's big three hot springs, and it is quiet on purpose: you do not simply turn up and pay. You book one of two fixed time slots in advance, and when that slot is full, it is full.
That design is the whole product. Eight pools, water between 32 and 41 °C (90 to 106 °F), a freshwater waterfall and cold pool for when the heat gets to be too much, and a number of people in the water that someone has decided on in advance. There are no slides and there is no swim-up bar scene. If you were hoping for either, this is not your place, and that is worth knowing before you spend $49.
What follows is the practical detail: the two slots, the price, the eight pools, and the meal that turns a $49 ticket into an $81 one.
Quick Facts
- Location
- La Fortuna, Alajuela. On the road from La Fortuna toward the volcano.
- Difficulty
- EasyNo hiking. You park, you change, you get in the water. The only physical demand is heat: the hottest pools reach 41 °C (106 °F) and are genuinely hot.
- Best Time to Visit
- Both slots are exclusive, so pick when you book. The evening slot runs to 9:45 p.m. which makes it an easy last stop after a full day rather than something you plan the day around.
Getting There
The venue is on Vía 142 in La Fortuna, the main road out of town toward the volcano. It is paved the whole way and any car will do it. Watch for the sign on the last stretch.
Book before you drive out. EcoTermales sells through an online booking engine, and you choose one of two exclusive windows when you buy: the day slot, 10:00 a.m. to 4:00 p.m. or the evening slot, 5:00 p.m. to 9:45 p.m.
Costa Rican nationals and residents have a discounted rate, and it is not sold through the online engine. You fill in the contact form on their booking page instead, and you present ID at reception.
What to Expect
Eight pools. The booking engine gives the range plainly: 32 to 41 °C, which is 90 to 106 °F. The bottom of that range is warm-bath temperature and you can stay in it indefinitely; the top of it is hot enough that most people last twenty minutes and then need to get out. Having eight of them means you can chase the temperature you actually want rather than accept the one pool you were given.
There is also a freshwater waterfall and a cold pool. This matters more than it sounds. An afternoon of 41-degree water is genuinely tiring, and the cold plunge is what makes the hot side repeatable rather than a one-shot soak.
If you book the $81 product instead of the $49 one, a meal comes with it: one meal, lunch or dinner depending on your slot. It is a typical Arenal-area dish, there are meat and vegetarian options, and dessert and coffee come with it.
What you will not find: water slides, a party crowd, a big commercial complex. The two fixed slots exist to control capacity, and they do. That is the reason this place reads calmer than the larger springs down the road.
What This Is Not
This is a place for sitting in hot water and talking. No slides, no music, no bar scene, and a capacity cap that means the crowd never really builds. If that is the day you want, EcoTermales delivers it, and it does it well.
It is a calm two or three hours rather than an outing you build a whole day around, and it is at its best on the evening slot, with the pools lit and the heat of the day gone.
Teenagers hoping for a water park will be bored inside an hour. One of the bigger resorts along the same road is the better call for that kind of day.
Recommended Guide Operators
Tips from a Local
Frequently Asked Questions
How much does EcoTermales La Fortuna cost?
Entrance is $49 per person, and $81 per person with one meal included, lunch or dinner. Costa Rican nationals and residents have a discounted rate, booked through the contact form on their site rather than the online engine.
What are EcoTermales' opening hours?
You book one of two exclusive slots: a day slot from 10:00 a.m. to 4:00 p.m. or an evening slot from 5:00 p.m. to 9:45 p.m.
Do I need to book EcoTermales in advance?
Yes. Booking is done in advance through their online engine, and you choose your time slot as part of that. Each slot has a limited capacity.
How many pools are there and how hot is the water?
Eight thermal pools, ranging from 32 to 41 °C (90 to 106 °F), plus a freshwater waterfall and pool to cool off in. There are no water slides.
What should I bring to EcoTermales?
A swimsuit, sandals, your booking confirmation, and ID if you are using the national or resident rate.
Is there a discount for Costa Rican nationals and residents?
Yes. It is not booked through the online engine: you fill in the contact form on their booking page instead, and you present ID at reception.
Is there a cheaper hot springs alternative near La Fortuna?
Recreo Verde in Venecia is about an hour and a quarter away and charges $11 per person, with no slot to book. It is a more rustic setting, and the water is the same hot volcanic water.
Good to Know
- Payment
- Booked and paid in advance through their online booking engine. Nationals and residents book by contact form and present ID at reception.
- What to Bring
- Swimsuit, sandals, your booking confirmation, and ID if you are using the national or resident rate.
- Meeting Point
- On the way out of La Fortuna toward the volcano. Watch for the sign on the last stretch.