All Hot Springs

Hot Springs: Coyhaique

Coyhaique, the capital of Chile's Aysén region and the largest city on the Carretera Austral, provides a comfortable base for exploring the thermal springs scattered through the surrounding wilderness of rivers, forests, and volcanic valleys.

3 hot springsBest Season to Visit: Summer (December to March) offers the best conditi...

Introduction

Coyhaique is the main hub for travelers exploring the Carretera Austral and the broader Aysén region. While the city itself does not have hot springs within its limits, several thermal sites are accessible within day-trip distance. The Aysén region's complex geology, where the Nazca Plate subducts beneath the South American Plate, creates the conditions for thermal springs to emerge across the landscape. From Coyhaique, travelers can head north toward Puyuhuapi for the region's most famous thermal experiences, or explore lesser-known springs in the valleys south and east of the city. Coyhaique's airport, services, and accommodation make it the practical starting point for any thermal exploration of Aysén.

Hot Springs

Termas del Río Simpson

Natural

Warm thermal pools set alongside the Simpson River within the Río Simpson National Reserve. The river canyon setting is dramatic, with steep forested walls and crystal-clear water. The springs are modest but the combination with easy hiking trails and the beautiful river canyon make them a worthwhile half-day trip from Coyhaique.

Temperature: 32-37°C
Entry Fee: $4,000 CLP per person
How to Get There: In the Río Simpson National Reserve, about 35 km west of Coyhaique on the road to Puerto Aysén. Paved road with a short gravel access path.
Best time: November to March
basic changing areanational reserve parkingnearby trails

Termas de Ensenada (Puerto Cisnes road)

Wild

Remote wild springs in a forested valley north of Coyhaique. These thermal pools are known to local residents and adventurous travelers. The setting in untouched temperate rainforest is pristine, and solitude is virtually guaranteed.

Temperature: 33-38°C
Entry Fee: Free
How to Get There: About 100 km north of Coyhaique on the road toward Puerto Cisnes. A side road leads to the springs. High-clearance vehicle recommended.
Best time: December to March
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Termas de Puyuhuapi (day trip)

Resort

While a long drive, the world-class Puyuhuapi Lodge & Spa is the ultimate thermal experience accessible from Coyhaique. The fjord-side resort with its boat-only access, multiple thermal pools, and professional spa makes for an unforgettable day trip or overnight excursion.

Temperature: 37-42°C
Entry Fee: Day pass from $45,000 CLP
How to Get There: 225 km north of Coyhaique on the Carretera Austral. About 3.5-4 hours by car on partially paved road.
Best time: Year-round
thermal poolssparestauranthotelboat transfer

Safety Tips

Roads north of Coyhaique on the Carretera Austral are partially unpaved — drive carefully

Weather in Aysén changes rapidly; carry rain gear and warm clothes

Wild springs have no emergency services — visit with companions

Fuel up in Coyhaique before heading to remote springs

Cell service is limited outside Coyhaique — inform your accommodation of plans

River levels can change quickly after rain — be cautious around riverside springs

What to Bring

  • Swimsuit
  • Towel
  • Rain jacket and warm layers
  • Water shoes
  • Drinking water and snacks
  • Cash in Chilean pesos
  • Full tank of fuel
  • Physical map for areas without cell service

Best Season to Visit

Summer (December to March) offers the best conditions for visiting hot springs from Coyhaique, with longer days, warmer temperatures, and better road conditions. The shoulder months of November and April can also work. Winter access to remote springs is impractical due to snow and short daylight hours.

Getting There

Coyhaique is served by Balmaceda Airport (BBA), located 55 km south, with daily flights from Santiago via LATAM and JetSmart (about 3 hours). The city is the largest on the Carretera Austral, with full services including rental car agencies, fuel stations, supermarkets, and medical facilities. From Balmaceda airport, the drive to Coyhaique takes about 45 minutes.

Nearby Attractions

Río Simpson National Reserve
Cerro Castillo National Park
Marble Caves at Puerto Río Tranquilo
Fly fishing on Río Simpson and Lago Elizalde
Reserva Nacional Coyhaique hiking trails
Puerto Aysén and Chacabuco Bay

Explore Patagonia by Car

Rent the perfect vehicle for your trip and reach the most remote hot springs at your own pace.

Explore Patagonia by Car

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Frequently Asked Questions

Is Coyhaique a good base for hot spring exploration?

Coyhaique is the best base for logistical convenience in Aysén, with the region's only airport, best services, and most accommodation options. However, the most spectacular hot springs are 2-4 hours away.

Can I visit Puyuhuapi hot springs as a day trip from Coyhaique?

It is possible but requires 7-8 hours of total driving. An overnight stay in Puyuhuapi is strongly recommended to fully enjoy the experience and reduce driving fatigue.

Are there developed hot spring facilities near Coyhaique?

The immediate Coyhaique area has mostly natural and wild springs. For developed facilities, the nearest options are Puyuhuapi to the north or springs along the northern Carretera Austral.

What should I know about driving the Carretera Austral from Coyhaique?

The road north toward Puyuhuapi is a mix of paved and gravel sections. Drive at moderate speeds, watch for livestock on the road, and carry extra fuel. The scenery is spectacular, so plan extra time for stops.

Coyhaique

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