Hot Springs: Puyuhuapi
Puyuhuapi sits along a dramatic fjord on the Carretera Austral, where volcanic thermal waters meet the cold Pacific. Its hot springs offer an unmatched combination of wilderness immersion, with steaming pools overlooking pristine fjords and draped in valdivian temperate rainforest.
Introduction
The tiny village of Puyuhuapi, founded by German settlers in the 1930s, has become one of the most sought-after hot spring destinations on Chile's Carretera Austral. Located on the shores of the Puyuhuapi Fjord in the Aysén Region, this remote settlement is home to some of Patagonia's most exclusive and atmospheric thermal experiences. The area's hot springs are heated by the same tectonic forces that shaped the fjords and volcanoes of southern Chile, producing mineral-rich waters that emerge at temperatures up to 85°C before being cooled to bathing comfort. The combination of fjord views, temperate rainforest, and utter remoteness makes soaking here a truly transformative experience.
Hot Springs
Termas de Puyuhuapi (Puyuhuapi Lodge & Spa)
ResortPuyuhuapi Lodge & Spa is a world-class thermal resort set on the edge of the Puyuhuapi Fjord, accessible only by boat. Three outdoor pools overlook the fjord waters with mountains rising on all sides, while indoor pools and a full spa offer treatments using local botanical products. The lodge is surrounded by pristine valdivian rainforest, and guided hikes lead to hanging glaciers nearby. It is considered one of the finest hot spring resorts in South America.
Termas El Sauce
NaturalTermas El Sauce offers a rustic, budget-friendly alternative to the luxury lodge. Natural rock pools sit in a forested setting near the road, fed by hot springs bubbling up from below. The simple setting and low cost make it popular with Carretera Austral road-trippers looking for a quick, authentic soak.
Termas Ventisquero
DevelopedSet near the famous Queulat Hanging Glacier, these thermal pools offer the unique chance to soak in warm volcanic water while gazing at glacial peaks. The pools are modest but well-maintained, and the proximity to one of the Carretera Austral's top attractions makes them a perfect post-hike reward.
Safety Tips
The boat transfer to Puyuhuapi Lodge can be affected by weather; confirm conditions before traveling
Always test water temperature before entering natural pools, as source temperatures can be extremely hot
Bring insect repellent, as the rainforest environment can harbor biting insects in summer
Stay hydrated, especially when alternating between hot pools and cold fjord air
The Carretera Austral has limited cell service near Puyuhuapi; inform someone of your plans
Wear sturdy footwear on trails leading to natural springs
What to Bring
- Swimsuit
- Quick-dry towel
- Water shoes
- Rain jacket (rain is frequent year-round)
- Reusable water bottle
- Insect repellent
- Cash in Chilean pesos
- Warm layers for after bathing
- Camera in waterproof case
Best Season to Visit
Puyuhuapi's hot springs are enjoyable year-round, though each season offers a distinct character. Summer (December to March) brings the warmest and driest conditions, ideal for combining thermal soaks with hiking in Queulat National Park. Autumn and winter (April to August) bring moody fog, snow-capped peaks, and a dramatic atmosphere as steam from the pools mixes with cold fjord air. Spring (September to November) sees wildflowers and fewer visitors.
Getting There
Puyuhuapi is located on the Carretera Austral, approximately 220 km south of Chaitén and 225 km north of Coyhaique. The nearest airport with commercial flights is Balmaceda (BBA) near Coyhaique, about 4 hours south by car. From Chaitén, the drive takes approximately 4 hours on the gravel Carretera Austral. There is no public bus service with frequent schedules, so a rental car is strongly recommended. Fuel up before departure as gas stations are sparse.
Nearby Attractions
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Hot Springs in Puyuhuapi 2026 — Best Spots, Tips & What to Expect
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Best Day Trips from Puyuhuapi 2026 — Distances & Driving Guide
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Fishing in Puyuhuapi — Fjords and Rivers on the Carretera Austral
Frequently Asked Questions
Do I need a reservation for Puyuhuapi Lodge & Spa?
Yes, reservations are essential for both day visits and overnight stays at Puyuhuapi Lodge & Spa, as the boat transfer must be scheduled. Book well in advance during January and February.
Can I visit Puyuhuapi hot springs as a day trip from Coyhaique?
It is possible but involves a 4-hour drive each way on the Carretera Austral. Most visitors prefer to stay overnight in Puyuhuapi to enjoy the springs at a relaxed pace and explore Queulat National Park.
Is the Carretera Austral safe to drive to Puyuhuapi?
Yes, the Carretera Austral is generally safe but requires careful driving. Much of the road near Puyuhuapi is gravel with some narrow sections. A high-clearance vehicle is recommended, and 4WD is helpful in wet conditions.
Are there budget hot spring options in Puyuhuapi?
Yes, Termas El Sauce offers a rustic natural pool experience for around $5,000 CLP per person, making it an affordable option for backpackers and budget travelers on the Carretera Austral.
What is the water temperature at Puyuhuapi hot springs?
The thermal pools range from 35°C to 42°C depending on the facility and pool. The source water can be much hotter (up to 85°C) but is cooled to comfortable bathing temperatures before reaching the pools.