Massive experience in Patagonia

Discover the most wild and pristine waters around the world
MTFF offers you this incredible opportunity to discover and fish, in Patagonia Argentina

Begin your trip

Your next adventure awaits here


If you are an angler, fly fishing in Patagonia has likely been on your bucket list, and for good reason. The trout waters in Patagonia, Argentina are some of the most pristine, undisturbed waters in the world, with healthy populations of wild brown and rainbow trout! Our custom trips take anglers through a breathtaking mosaic of landscapes from vast steppes to majestic mountain peaks and ancient volcanoes.

The guides at Massive Trout Fly Fishing are experienced anglers who are passionate about sharing their knowledge and expertise with all levels of anglers. We truly love the opportunity to create an unforgettable, unique fly fishing experience for our clients!

Customize Programs



Massive Trout offers many environment and options for a daily or half day excursion. Rivers & lakes into the Nahuel Huapi National Park hold plenty of wild trouts. In no more than 40 minutes from the Bariloche down town we have access to the best water in the world. In the company of the best guides who provide you with the most professional instructions all accompanied with a full hot lunch and delicious red wine. What are you waiting for?.

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Overnight Trips

“Glamping” is the right word for what MTFF does when our clients choose Overnight trips. In the middle of nowhere floating at least 15 km per day of wild and clear water, always being safe, fishing for more than 10 hours per day and at the end of the day we arrive into a luxurious camp fully prepared ahead of time. Overnight trips are a great option for adventurous people, and all kind of fisherman, beginner, intermediate and advance. Who want to experience the best of Patagonia and have tremendous fun!

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All Inclusive Programs (NEW)

It is very common for our clients to request our All Inclusive services, where all fishing lodging, meals and services are included in one rate. The guests only need to purchase their airfare from their origin into Bariloche airport. We also recommend places to stay depending on the needs of each group, perhaps closer to the shopping centers or in places with more tranquility. We also work with a series of Lodges hat offer luxurious accommodations and excellent food and beverages.

Details & Prices

Need help to customize your trip
to Patagonia Argentina?

We truly understand that many times organizing a fishing trip to a destination that you do not know can present many challenges and uninformed decision making.. That is why at MTFF take care of helping you in everything you need. Depending upon your time and budget, we can offer just one daily trip or a program of 10 days of excellent fishing around North Patagonia, including the best lodging, food and services in the whole area.

Customize your trip
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Fishing in the
best rivers & lakes

Fish in the best environments of North Patagonia region. Nahuel Huapi & Lanin National parks.

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Fishing with
experienced guides

Live your best fishing experience with professional guides.

Our Team

Gustavo C (ARG)

"Massive experience on Patagonia!"

Es de los mejores guías de pesca de zona, conoce muy bien los lugares y en todo momento hace sentir a la persona como en su casa. Por otro lado, siempre prima la prudencia y la seguridad de cliente, como ni hablar de la atención y el servicio de guía. Es de esas excursiones, que si uno no tiene una pesca muy fructífera, siente que valió la pena cada momento. Julián es un excelente anfitrión de sus tierras, conocedor de los mejores lugares, y por sobre todo una excelente persona. Altamente recomendable.

Read more on Trip Advisor



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MTFF T-Shirts

Excellent memory of your experience in Patagonia with MTFF. Long sleeve shirts with our logo in two colors, black and white. 50% cotton -50% acrylic. Check stock and prices.

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The Patagonian sun forces us to always cover ourselves with a cap, and every fly fisherman will always want a custom MTFF cap. Excellent quality MTFF caps are offered in two colors, green and brown, with its embroidered logo. Check prices and stock.

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The smell of coffee in the morning will transport us to that daily or overnight trip that we enjoyed in Patagonia, fishing and experiencing something unique and unrepeatable. Incredible souvenir from MTFF. Check prices and stock.

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