NORTHERN PATAGONIA

CHALLHUAQUEN LODGE, ARGENTINA

SIX GUIDED DAYS ACROSS PATAGONIA’S RIVERS, LAKES AND SPRING CREEKS

TREVELIN, CHUBUT

Challhuaquen Lodge occupies a high bank above the Río Futaleufú near Trevelin, with uninterrupted views toward the mountains and ancient forests of Los Alerces National Park. Its Mapuche name, pronounced chal-WAH-ken, means place of fishing.

The Futaleufú is the lodge’s home river, but the program reaches far beyond it. During six guided fishing days, anglers can explore clear rivers and glacial lakes within Los Alerces, technical spring creeks on the Patagonian steppe and larger freestone rivers running south toward Corcovado and Río Pico.

Every standard week runs Saturday to Saturday, with seven nights at the lodge and six full days of guided fishing from Sunday through Friday. The additional fishing day creates room to explore more of the region, revisit productive water or adapt when Patagonia’s weather changes the original plan.

2026/27 WEEKLY PACKAGE

Seven nights and six days of guided fishing: US$5,800 per angler.

Ask Isolation Outfitters for current availability and pricing for shorter or longer stays, single-room accommodation or a single guide.

HOSTED WEEK: MARCH 6 TO 13, 2027

Join Isolation Outfitters for a dedicated seven-night, six-day hosted week at Challhuaquen Lodge. March brings cooler nights, increasingly active brown trout and productive dry-fly and subsurface opportunities across the region’s rivers, lakes and spring creeks.

Hosting adds support throughout the journey, from pre-trip preparation and tackle planning to coordination on the ground. Places are limited to maintain a small-group atmosphere and allow the fishing program to remain flexible. The hosted week is priced at US$5,800 per angler.

View our trip details.

A COMPLETE NORTHERN PATAGONIA CIRCUIT

THE RIVERS OF LOS ALERCES

THE FISHING

Challhuaquen’s fishing program is anchored by the Río Futaleufú, one of the largest and most varied trout rivers in the Esquel and Trevelin region. Its cold, clear water moves between broad glides, riffles and deep pools, creating opportunities to fish from both boat and bank with dry flies, dry-dropper rigs, nymphs and streamers.

LOS ALERCES NATIONAL PARK

Los Alerces is a landscape of glacial lakes, interconnected rivers, temperate forest and high Andean peaks. Possible fishing days include the Río Arrayanes, Río Rivadavia, Lago Verde, Lago Krüger and Estrecho de los Monstruos.

SPRING CREEKS AND WALK-AND-WADE WATER

Arroyo Pescado presents clear water, selective trout and precise casting with smaller flies. The Ríos Corintos and Percey provide attractive freestone and spring-creek-style water for anglers who enjoy covering a river carefully on foot.

CORCOVADO, RÍO PICO AND THE SOUTHERN LAKES

When conditions and itinerary allow, the Corcovado and Río Pico districts extend the program into faster freestone rivers and lakes holding brown, rainbow and brook trout.

THE LODGE

Challhuaquen has six individually styled double suites, each with a private bathroom, heating and wide views across the Futaleufú valley or toward the mountains. Rooms can be arranged for double or single occupancy, subject to availability.

A fireplace anchors the main lounge, while a reading area, fly-tying room, wine cellar and riverside viewpoint provide quieter places between fishing sessions. The mountain spa includes a dry sauna, Jacuzzi, Scottish shower and massage room.

FOOD AND HOSPITALITY

The kitchen combines Patagonian ingredients and traditions with international influences. Lunch travels to the river, and dinner is served back at the lodge with a selection of Argentine wines. Special menus and dietary requirements can be accommodated with advance notice.

A TYPICAL DAY

After breakfast, anglers leave with their guides for a full day on the Futaleufú or one of the region’s rivers, spring creeks or lakes. Lunch is served on the water. The destination and technique remain flexible so each day can respond to conditions and the priorities of the anglers.

NON-ANGLING PARTNERS

The lodge’s setting, cuisine and spa can suit non-angling partners. Subject to local availability, Isolation Outfitters can arrange winery visits, scenic flights, horseback riding, hiking, birdwatching and regional touring.

An angler hooked into a trout on a Challhuaquen spring creek.An angler holding a large Río Pico brown trout.A brightly colored brook trout held above clear water.Anglers fly fishing from a blue raft on a forested Patagonian river.

CHALLHUAQUEN AT A GLANCE

LOCATION
Trevelin Valley, Chubut, Argentina. Esquel Airport is approximately one hour away by road.

SEASON
November to April.

STAY
Saturday arrival to Saturday departure, with seven nights and six guided fishing days.

HOME WATER
The Río Futaleufú, supported by regional rivers, spring creeks and lakes.

FISHING
Float fishing, walk-and-wade, spring-creek and lake fishing.

SPECIES
Wild brown and rainbow trout, with brook trout and landlocked salmon on selected waters.

ACCOMMODATION
Six spacious suites with private bathrooms and wide river or mountain views.

AMENITIES
Restaurant, wine cellar, lounge, fly-tying room, sauna and mountain spa.

2026/27 WEEKLY RATE
US$5,800 per angler for seven nights and six guided fishing days.

WHY FISH CHALLHUAQUEN?

Challhuaquen Lodge combines six full guided fishing days with exceptional access to Northern Patagonia’s varied trout water. The Saturday-to-Saturday stay creates time to revisit productive beats and adapt the program as conditions change.

The Río Futaleufú is a serious home fishery. Los Alerces adds clear rivers and glacial lakes, Arroyo Pescado brings technical spring-creek fishing, and the Corcovado, Corintos and Río Pico country extend the program into faster freestone water and more remote landscapes.

Six river-view suites, thoughtful hospitality, Argentine food and wine and a mountain spa make Challhuaquen a strong choice for anglers who value both breadth of fishing and a high level of comfort.

PLAN YOUR TRIP TO CHALLHUAQUEN LODGE

TRIP ENQUIRIES

Contact Isolation Outfitters with your preferred dates, group size and room requirements. We can confirm current availability and build the lodge stay into a practical end-to-end Argentina itinerary.

GETTING THERE

Most international guests travel through Buenos Aires before connecting to Esquel Airport. Challhuaquen is approximately one hour from the airport by road, and return lodge transfers are included in the fishing package. Isolation Outfitters can coordinate domestic flights and a wider Argentina itinerary.

NON-ANGLING PARTNERS

The lodge’s setting, cuisine and spa can suit non-angling partners. Subject to local availability, Isolation Outfitters can arrange winery visits, scenic flights, horseback riding, hiking, birdwatching and regional touring.

CURRENT PACKAGE

The standard package includes seven nights of lodge accommodation, six full guided fishing days, an ensuite guest room, all meals, Argentine wines and lodge drinks, return Esquel Airport transfers, daily fishing transport, boats where required, fishing licenses and applicable private-water access.

International and domestic flights, gratuities, personal fishing clothing and equipment, Buenos Aires accommodation, optional extensions and comprehensive travel insurance are not included.

BOOKING AND PAYMENT

Rates are quoted in US dollars per angler. Once dates and room arrangements are confirmed, Isolation Outfitters will provide a detailed itinerary, invoice, inclusions and payment schedule. A reservation is confirmed after the required deposit is received.

CONNECTIVITY AND TRAVEL INSURANCE

Mobile coverage can be limited in the rural valley, but the lodge provides strong Wi-Fi connectivity. Comprehensive travel insurance with medical-evacuation coverage is strongly recommended for every guest.

FOR BOOKINGS & ENQUIRES

USA & CANADA Toll Free +1 (888) 404 1390

Bozeman MT +1 (406) 577 1040
Wānaka, NZ +64 27 223 6796
Mendoza, ARG +54 9 261 546 5084

Email: hi@isolationoutfitters.com