In a city where international tourism sets the pace of the dining scene, El Quincho del Tío Querido has spent more than thirty years as a genuine gathering point in Puerto Iguazú. It is not a restaurant that emerged with the Iguazú Falls tourism boom: its track record predates much of the current hotel infrastructure, and that gives it a solidity that is hard to replicate. Owner Marta C. Ayue built a place with its own identity on the corner of Av. Presidente Perón and Caraguatá, a few minutes from the city center.

The heart of the menu is Argentine grilling at its most considered. Classic cuts — bife de chorizo, lomo, asado de tira — come off the coals cooked to order, accompanied by a cellar selection of national and international aged wines. But what sets the offer apart from a standard parrilla is the river’s presence: surubí, the emblematic fish of the Litoral, appears both grilled and in chef-prepared dishes alongside other freshwater species that reflect the geography of the place. El Quincho does not ignore the fact that it sits beside the Paraná basin.

The kitchen moves in several directions at once. Starters — cold and hot — include the Tabla El Quincho, a sharing board of homemade matambre, cured ham, and tongue in vinaigrette that sets the communal tone before the fire arrives. Chef’s suggestions blend classic technique with local produce: pink salmon in lemon cream sauce and the “Sensaciones del Litoral” (Flavors of the Litoral) sit on the same menu as milanesas, Spanish omelette, and house-made pasta. The menu reflects the cultural mix of the Triple Frontier — Argentine, Brazilian, Paraguayan — without forcing the fusion.

Desserts are homemade and regional: apple crepes with dulce de leche, almendrado, tiramisu, brownie with ice cream. A dedicated children’s menu covers the family angle. The restaurant charges no cover fee, an uncommon policy at its level that sets the tone of the relationship with diners from the outset.

What turns dinner into an event is the live entertainment program. Every evening from Monday to Saturday, the restaurant features live guitar and folklore music; from Thursday to Sunday, a tango show is added in two sessions — 19:30 and 21:00 — drawing both tourists and tour groups who include the Quincho in their Falls itinerary. The live music is not decorative: it has been a defining part of the experience since the restaurant’s earliest years.

In terms of institutional recognition, the restaurant holds the IRAM SECTUR certification for Restaurants (2018), received the Club de Excelencia distinction from Argentina’s Secretariat of Tourism Quality — presented by then-minister Enrique Meyer — and completed the National Accessibility Guidelines Program between 2016 and 2018. The latter earned the Quincho accessible bathrooms, ramps, dedicated parking, and adapted tables, making it one of the best-equipped restaurants in the Falls corridor for visitors with reduced mobility.

The air-conditioned dining rooms and covered terraces seat 400 guests, with private parking for 60 vehicles, making it a viable option for both spontaneous dinners and organized corporate events, anniversary celebrations, and tour groups. Thirty years of operation in a destination as competitive as Puerto Iguazú is not sustained without constant renewal; El Quincho del Tío Querido demonstrates that by combining the solidity of the classic parrilla with the range of a kitchen that knows exactly where it stands.