Host, owner and head guide Alex Knüll grew up in the San Martin area, and knows the streams and rivers in this northern Argentine Patagonia region like no one else.  His equipment and work ethic is second to none. Patagonia River Guides (PRG) North has a dawn-to-dark work attitude and you’d better pack plenty of stamina along with your fly fishing gear.

Trips with PRG North can be built for as few as three and as many as 14 days of hard core fishing. PRG North has a spectacular choice of rivers and streams to choose from. They specialize in guiding on the most famous of the northern Patagonia streams, and there’s more than enough on their angling menu to keep you busy for the entire Patagonia summer.

15 Percent Discount on Retail Purchases for an entire year!

Headed out on your next adventure with us? The Fly ShopⓇ has you covered. As a thank you to our travel guests, enjoy 15% off all retail purchases for a year! — the perfect chance to gear up before your trip.

Whether it’s flies, leaders, apparel or a new rod and reel outfit, we’ve got everything you need to make your journey more comfortable, more successful, and more fun. (some exclusions apply)