Malalcahuello and Conguillío National Park: the practical guide
Updated August 2026 · Written from Puerto Varas by Patagonia SimRacing
In the upper Cautín river valley, between the Llaima and Lonquimay volcanoes, there is a mountain village with hot springs and a ski resort, and one of Chile's most beautiful national parks: thousand-year-old araucaria trees growing over black lava flows, Andean lakes and trails for every level. This is what you need to know to explore it in about 4 days.
Book tours in Conguillío and Malalcahuello
Excursions to Conguillío National Park, volcano and hot-spring tours in La Araucanía:
The must-sees
1. What this area is
In the Andean foothills of La Araucanía, east of Victoria and Temuco, the upper Cautín river valley packs into a few miles two large volcanoes (the Llaima, 3,125 m, one of the most active in South America, and the Lonquimay), two CONAF protected areas (Conguillío National Park and the Malalcahuello-Nalcas National Reserve) and a mountain village, Malalcahuello, which concentrates cabins, simple restaurants, a hot-spring complex and the Corralco ski resort. The landscape is from another planet: araucaria (monkey puzzle) forests — the sacred tree of the Pehuenche people — growing over rivers of solidified lava. The whole area is part of the Kütralkura Geopark, Chile's first UNESCO-recognized geopark — the lava flows, craters and basalt waterfalls of this trip are its geosites.
2. Conguillío National Park: the lake, Laguna Captrén and the Truful-Truful
The park is the main reason for the trip. From Malalcahuello you drop down to Melipeuco (~55 km) and follow the final ~20 km of gravel to the Lago Conguillío sector entrance. Tickets are bought online for a specific date at pasesparques.cl: in summer capacity fills up and there isn't always a sale at the gate, so secure yours before setting out. Inside, the lower circuit works for everyone: the boardwalks of Laguna Captrén (water lilies, Magellanic woodpeckers and araucarias reflected in the water), Playa Linda on the lakeshore and the visitor center with its interpretive trail can all be done in 2 to 3 hours with no climbing. In rain or short on time, the drive through the Truful-Truful valley offers lookouts over the Llaima's great lava flow and roadside waterfalls: the park is enjoyable even without hiking. Season note: between June and October the park's opening varies with snow; check its status at conaf.cl.
3. Sierra Nevada trail: the park's great hike
The Conguillío classic: ~10 km round trip, 4 to 5 hours, through araucaria, coigüe and lenga forest up to the lookouts over Lake Conguillío, with the Llaima volcano straight ahead and the Sierra Nevada across the valley. It starts from the Playa Linda / Laguna Captrén sector. This is the trail to prioritize if you can only do one hike: on a clear day, the view of the smoking volcano over the lake is one of the best postcards in southern Chile.
4. Lonquimay volcano: Cráter Navidad and the Las Raíces Tunnel
From the Malalcahuello National Reserve (CONAF) starts the trail to Cráter Navidad, the cone born in the Lonquimay eruption of December 1988: ~13 km round trip, 5 to 7 hours and ~600 m of elevation gain over loose volcanic scree. It's not technical, but it demands fitness, trekking poles, a windbreaker and all the day's water (there is none along the way). The reward is the smoking crater up close and a 360° view over the cordillera. The road itself is part of the appeal: the international Ruta 181 crosses under the Las Raíces pass through the Las Raíces Tunnel (~4.5 km, the longest road tunnel in Chile), which in winter is the safe route toward Lonquimay and the Pino Hachado border crossing to Argentina when the pass closes for snow.
5. Malalcahuello hot springs and snow at Corralco
About 9 km from the village, on the road to Corralco, the Termas de Malalcahuello offer outdoor thermal pools surrounded by araucarias with the volcano in the background — the perfect ending after a day on the trail (in high season and on long weekends, booking the pool day pass ahead is wise). On the southern slope of the Lonquimay, ~10 km from Malalcahuello, the Corralco ski resort operates: volcano skiing with extremely abundant snow and views of six volcanoes, the area's big winter bet (June to September); off-season it offers hiking and mountain activities. Gear rental is available at the resort; confirm openings and prices on its website before traveling.
6. Curacautín, the waterfalls and the surroundings
Curacautín (~30 km down from Malalcahuello) is the last town with a full supermarket, gas station, ATMs and a pharmacy before heading up: the mandatory supply stop, with a municipal market and goat cheeses from the foothills. Within a short radius there are two free volcanic waterfalls: Salto de La Princesa (~10 km, a ~25 m drop through native forest, short trail) and Salto del Indio (~12 km, crystal-clear pools over basalt rock). With more time, the surroundings fill several extra days: Tolhuaca National Park (Laguna Malleco and trails among araucarias, access via Victoria–Inspector Fernández), the China Muerta National Reserve (little-visited araucaria and lenga forests), Lake Icalma with its Pehuenche village and border crossing to Argentina, the high-Andean Laguna Galletué and the Nevados de Sollipulli, a glacier inside a volcano's crater that is climbed with a certified guide from Melipeuco or Pucón.
Approximate prices (2026)
| Item | Approximate |
|---|---|
| Bus Temuco–Curacautín (each leg) | CLP 5,000–8,000 (≈USD 5–8) |
| Rental car in Temuco (per day, economy class) | CLP 35,000–50,000 (≈USD 37–53) |
| Conguillío National Park entrance (Chilean adult; foreigners pay more) | CLP 4,700 (≈USD 5, reference) |
| Malalcahuello National Reserve entrance (Cráter Navidad trail) | CLP 3,000–5,000 (≈USD 3–5) |
| Termas de Malalcahuello (pool day pass) | CLP 25,000–35,000 (≈USD 26–37) |
| Corralco day lift pass (snow season) | CLP 45,000–60,000 (≈USD 47–63) |
| Cabin in Malalcahuello (night, cabin for 2 people) | CLP 40,000–80,000 (≈USD 42–84) |
| Hostel or guesthouse in Curacautín (night, per person) | CLP 20,000–35,000 (≈USD 21–37) |
| Local set lunch (Curacautín, Melipeuco) | CLP 8,000–15,000 (≈USD 8–16) |
| Salto de La Princesa · Salto del Indio | Free |
Referential 2026 prices: CONAF park, hot-spring and ski-resort rates change every season — check current prices at conaf.cl and pasesparques.cl, and confirm with each provider before booking.
Book tours in Conguillío and Malalcahuello
Excursions to Conguillío National Park, volcano and hot-spring tours in La Araucanía:
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How to get there and when to go
✈️ Find flights to Temuco on Kiwi.com — compare airlines and dates.
- By plane: the entry point is La Araucanía Airport (ZCO), ~25 km from Temuco, with flights from Santiago (~1 h 20). From there, Malalcahuello is ~110 km away (~1 h 45 by car).
- By bus: direct buses to Curacautín leave from the Temuco terminal (~95 km, 1 h 30 – 2 h). From Curacautín to Malalcahuello (~30 paved km) you complete the trip by shared van or taxi.
- By car from Santiago: ~680 km: Ruta 5 Sur to Victoria and then Ruta 181 into the foothills, fully paved to Malalcahuello. The Melipeuco → park stretch is gravel: a vehicle with good clearance is advisable.
- When to go: November to April for trekking and the parks (Conguillío and Cráter Navidad open); June to September for snow at Corralco and hot springs with a snowy backdrop. In winter the opening of Conguillío and the Las Raíces pass varies with snow: confirm at conaf.cl.
- When to book further ahead: in January, February and July (snow season) Malalcahuello's small lodging supply sells out; in summer, the Conguillío entrance is also bought online in advance due to limited capacity.
- Signal and cash: in Curacautín everything works as normal; in Malalcahuello and Melipeuco cell signal is intermittent and ATMs are scarce. Withdraw CLP cash in Temuco or Curacautín before heading up.
FAQ
When is the best time to visit Malalcahuello and Conguillío?
November to April for trekking and the parks (Conguillío and Cráter Navidad open and clear). June to September if you're after snow at Corralco and hot springs with a snowy backdrop — with the caveat that Conguillío's opening varies with snowfall and must be confirmed with CONAF.
Can you visit Conguillío without a car?
The Temuco–Curacautín bus exists and is cheap, but the park (~75 km), Corralco, the hot springs and the waterfalls have no frequent public transport. Without a car you'll depend on taxis or rural shared vans from Curacautín and Melipeuco: possible, but it turns the trip into daily logistics. A rental car from Temuco is the practical recommendation.
Do I need to book the entrance to Conguillío National Park?
Yes, in summer: it's bought online for a specific date at pasesparques.cl and capacity is limited, so there isn't always a sale at the gate. Off-season demand drops, but opening depends on snow — in both cases, check the CONAF website first.
Is the Cráter Navidad trail suitable for beginners or children?
It's not technical, but it's 5 to 7 hours with elevation gain over loose volcanic scree and no water along the way: it demands real fitness. With children or little experience, better the lower circuit of Conguillío (Captrén, Playa Linda) or the first stretch of the Sierra Nevada trail.
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