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Let’s be honest — you didn’t come all the way to Costa Rica to sit in traffic or stand in line. You came for volcanoes, waterfalls, and, if you’ve done your research right, hot springs. The area around Arenal Volcano is one of the best spots in the country to soak your travel-weary body in naturally heated, mineral-rich waters — often surrounded by jungle and birds doing their thing. Here’s a guide to the best hot springs in Arenal, whether you’re looking for full-on spa luxury or a no-frills soak under the stars.
Best Hot Springs in Arenal
There’s something deeply satisfying about soaking in hot water with steam rising around you, especially when it’s natural, mineral-rich, and you’re staring straight at a volcano. Arenal isn’t just about adrenaline and adventure — it’s also about slowing down, breathing deep, and letting your bones thank you. If that sounds like your kind of afternoon, you’re going to love what the Arenal area has to offer.
Tabacón Thermal Resort & Spa – The Iconic Experience
If you’ve seen pictures of cascading jungle hot springs, chances are it was Tabacón. This place is basically the Beyoncé of Arenal hot springs — gorgeous, famous, and high-end. The rivers here are 100% natural (no pumped-in water), and the landscaping is next-level. It’s not cheap, but for a full day of soaking, sipping, and spa-ing, it’s kind of unbeatable.
Pro tip: Book a day pass with lunch or dinner included — the food is actually worth it.
EcoTermales – Quiet, Clean, and Genuinely Peaceful
Not everyone wants the crowds or the Instagram hype. If your vibe is more “private getaway” than “splashy resort,” EcoTermales is the move. They limit the number of guests per time slot, so you actually get to hear the water and not just everyone’s vacation playlist.
It’s family-owned, beautifully maintained, and has that sweet spot between comfort and authenticity. Plus, the cocktails at the poolside bar go down very, very easily.
Baldi Hot Springs – Big, Bold, and Full of Action
Looking for a hot springs meets water park kind of day? Baldi is your spot. With over 20 pools, waterslides, waterfalls, and bars in the water, this place doesn’t do subtle — but it does deliver fun.
Great for families, groups, or anyone who wants more energy than serenity. Just know it gets crowded, especially in high season, so plan ahead.
Los Lagos – Affordable and Fun With a Volcano View
Los Lagos Hotel & Spa is another solid option — especially if you want that Arenal Volcano backdrop while you soak. It’s less expensive than the big-name resorts but still offers plenty of pools, a water slide or two, and even a little wildlife area with frogs, butterflies, and crocodiles (safely behind glass, don’t worry).
It’s a great choice if you’re staying nearby or want a more budget-friendly day pass option.
Free Natural Hot Springs – Yes, They Exist
If you’re traveling on a shoestring or just prefer your hot springs without a check-in desk, head to the free river pools near Tabacón. Locals call it Rio Chollín or just “the free hot springs.” You’ll find the entrance just past Tabacón Resort, across the road and down a little path.
It’s not fancy, and there are no lockers or lifeguards, but it’s free, natural, and surprisingly lovely. Just keep your stuff close and don’t go after dark — common sense goes a long way here.
Best Hot Springs in Arenal – What to Bring
Whether you’re heading to a luxe resort or a riverside soak, bring:
- A towel (many places charge for rentals)
- Water shoes or sandals — the rocks can be slippery
- A change of clothes
- Waterproof bag for your stuff
- A relaxed mindset and zero rush
Leave the jewelry, big camera, and anything you don’t want getting wet behind.
The Best Hot Springs in Arenal Aren’t Always Expensive
When people talk about the best hot springs in Arenal, they usually mean the big names: Tabacón, EcoTermales, Baldi. And sure — they’re stunning. But here’s the secret: some of the best soaking spots aren’t resorts at all. Along the same thermal river that feeds the luxury pools, there are free-access hot springs that locals and in-the-know travelers love.
So yes, the best hot springs in Arenal can include a fancy spa day or an afternoon floating in warm river water under jungle shade, completely free. We’ll be writing more about those hidden spots soon — stay tuned.
Want to Pair It With an Adventure?
You can make a full day of it — hike a lava trail in the morning, zipline in the afternoon, and melt into a hot spring at sunset.
At GoExploreWith.me, we help travelers plan that exact combo with local guides who know when the crowds are light and the water’s just right.
No stress, no “which one do I choose” panic — just pura vida, ready to go.
Oh, You Like Hidden Spots Too?
Don’t miss our free eBook: “10 Hidden Gems in Costa Rica You’ve Never Heard Of”
Because sure, hot springs are awesome — but so are jungle trails, secret beaches, and towns without a single souvenir shop. Grab it now, and soak in Costa Rica your way.
