SouthernLoops Fly Fishing

SouthernLoops Fly Fishing has established itself as one of the most respected fly fishing outfitters in San Martín de los Andes, turning a passion for the outdoors into a world-class guiding service. Founded by Esteban, who brings over 25 years of experience from fisheries across the globe, this family-run venture steps away from the rigid structure of large corporate lodges to offer an intimate, flexible, and deeply connected experience with the Patagonian environment.

Based in San Martín de los Andes, SouthernLoops provides exceptional access to a variety of aquatic ecosystems in Northern Patagonia. Among their most notable destinations is the mythical Chimehuín River, a regional icon offering both wading and floating stretches, and the Collón Cura River, renowned for its productivity within a typical steppe landscape. For those seeking more technical challenges, the Malleo River is the preferred choice, especially for dry fly fishing under the shadow of the Lanín Volcano. The offering is rounded out with expeditions to the Limay Medio River, famous for its trophy-sized trout, and the Aluminé and Caleufu rivers, the latter being ideal for early-season trips due to its pristine environment and fast waters.

Their service is distinguished by a “tailor-made” approach, where every itinerary is designed according to the angler’s preferences and skill level. One of the most highly-valued options is their multi-day overnight float expeditions. These trips allow for several consecutive days on the river, staying in mobile camps fully equipped with spacious tents, cots, and high-quality sleeping bags. Far from a rugged experience, the service standards at these camps remain high, allowing guests to focus exclusively on the fishing and the surrounding scenery.

Gastronomy plays a central role in the SouthernLoops experience. Days on the river typically include elaborate outdoor lunches, and it is common for trips to conclude with dinners hosted at Esteban’s personal home, where traditional Argentine asados and local cuisine are shared in a warm, family atmosphere. This personalized hospitality is what frequent visitors cite as the element that transforms a fishing trip into a truly memorable life experience.

From an ethical and professional standpoint, SouthernLoops operates under licenses granted by the Province of Neuquén and Lanín National Park. All guides are bilingual and experts in reading local waters, actively promoting catch-and-release practices to preserve the health of the fish populations. The company’s philosophy emphasizes respect for the environment and the native cultures of the areas they visit, ensuring that the activity remains sustainable for the long term.

In summary, SouthernLoops Fly Fishing offers a balanced mix of technical expertise, impeccable logistics, and human warmth, positioning itself as a natural choice for both seasoned anglers searching for Patagonia’s most technical spots and those wishing to take up the discipline in one of the world’s most beautiful settings.