La Zona Lodge - Argentina

Flies or Lures for World Record Golden Dorado

Our client, Mike Sadar, broke a world record here.

La Zona, "The Zone," is on the Uruguay River in the province of Entre Ríos, about 270 miles from Buenos Aires. La Zona is the exclusive and Restricted Zone on the Uruguay River, downstream from the Salto Grande Dam. La Zona is a very restricted fishery. The area is only open four days per week, and only 12 anglers from Argentina and Uruguay can fish at a time. Our client, Mike Sadar, landed a world-record fly-caught 50-pound golden dorado at La Zona in April 2012.
2027 USD Rates start at $4,800 for 5 nights / 4 days guided fishing.

Quick Facts - La Zona

  • Exclusive Restricted Zone fishery on the Uruguay River
  • More than 12 world records have been set here
  • World-record 50-pound fly-caught dorado by our client Mike Sadar
  • Average 15–25 strikes per day
  • Regular shots at 20- to 50-pound dorado
  • Flies or artificial lures - barbless hooks required.
  • Peak season:  December–April
  • Stay at La Zona Lodge - Starlink Wi-Fi, pool, and more.
  • Read Brad's La Zona Trip Report.
See Rates & Dates
La Zona Lodge Golden Dorado in Argentina

Mike Sadar's World Record Golden Dorado - YouTube


Giedrius with a 2026 Trophy

Golden Dorado Fishing

La Zona freshwater golden dorado fishing is unrivaled and is home to over 12 world records. The shallow lake, created by the nearby dam, supports an abundant and complex food chain. Here, many species, including the dorado, achieve unprecedented growth rates.
More than 300 fish of over 40 pounds were landed at La Zona in the past three seasons. The Uruguay River is a tailwater below the large Salto Grande Reservoir. La Zona Lodge, which has exclusive rights to the Argentine side of the river, can fish a maximum of six anglers at a time inside the Restricted Zone.
La Zona is a unique fishery where dorado reach incredible sizes and numbers due to abundant food and very low fishing pressure. Anglers usually average 15 to 25 strikes per day. Fish average about 14 pounds, with a chance at dorado over 50 pounds. Twenty-pounders are commonplace.

"...I feel that starting the drift 500 meters away from the dam walls puts the angler in a better position to catch true giants, as evidenced by our results. - In my opinion, La Zona is the world's greatest freshwater fishery." - Bob Daly - Peacock Bass e-Zine


La Zona Fishing Program:

Golden Dorado acrobatics while fishing at La Zona Lodge in Argentina.

La Zona Season:  Peak season runs from the last week of December to late April when the Uruguay River is at its lowest. La Zona is a year-round fishery. During the Mid-Season or spring season - September and October - the river is at its normal flow, and huge schools of big dorado migrate to the dam to spawn. Rapala Super Shad Raps and similar crankbaits are hot during this time.
Fishing is only allowed with flies or artificial lures. Barbless hooks are required.
The Guides:  Experienced and professional local guides speak fishing-English, enough to get by.
Boats:  Very comfortable 21-foot fiberglass center-console boats with 70-HP, four-stroke Suzuki motors, an 8-HP auxiliary motor, and nice-sized casting platforms in the bow and stern. Each boat can accommodate two or three anglers. We recommend the two-angler package for all anglers, especially those who plan to fly fish.
Fishing Equipment:  High-quality spinning and baitcasting gear is provided; a breakage or loss fee applies for replacement. Lures are also provided and are not subject to a loss or breakage fee. Fly fishing gear and flies are not included. A detailed list of what to bring is in our Confirmation Packet.
A Fishing License is included in the package.

Mike Sadar's World-Record Fly-Caught Dorado - 2012

Golden Dorado Fishing

Jim and Cindy Schmid Dorado Double

Jim and Cindy Schmid with a Golden Dorado double while fishing at La Zona Lodge in Argentina.

A Typical 6-Hour Guided Fishing Day:
Each guided fishing session includes three hours of fishing time and does not include travel time to and from the fishing grounds. Travel consists of approximately a 10-minute drive to the boats and a 15-minute boat ride to The Zone.
5:00 a.m. – Cooked-to-order breakfast available for anglers fishing the early session.
5:30 a.m. – Transfer to the boats, followed by a 15-minute boat ride to The Zone.
6:00 a.m. – Morning fishing session begins.
9:00 a.m. – Return to the Lodge. Relax by the pool, enjoy a game of pool, or simply rest before your afternoon session.
Noon – If you're fishing the afternoon session, you may enjoy lunch at the Lodge before departing, take a packed lunch or have lunch after returning to the Lodge.
3:00 p.m. – Afternoon fishing session begins.
6:00 p.m. – Return to the moorage and transfer back to the Lodge.
8:00 p.m. – Three-course dinner.
Beverages on the Boat:  Bottled water, Coca-Cola (regular and sugar-free), sports drinks (regular and sugar-free), and beer are provided.
Sunset:  From December through February, sunset is typically around 8:00 p.m. In March, sunset is around 7:00 p.m., providing ample daylight for the return trip.
Full La Zona Program:  Your guided fishing day includes a morning and afternoon session, with a midday break. You’ll return to the Lodge for lunch and a siesta before heading back out for your afternoon fishing session.


2027 Fishing Sessions and Rates

Standard Program:
When booking, you'll choose your time slots (in advance) for each of your four fishing days.
All packages are 5 nights / 4 days guided fishing:
Peak season:  December through April.
Your 6-hour guided fishing day includes two sessions:
6 to 9 a.m., 9 a.m. to noon, noon to 3 p.m., or 3 to 6 p.m.
3 per boat and room:  $5,400 per person
2 per boat and room:  $6,900 per person
Mid-Season:  May and September through November.
6 hours of guided fishing per day - 2 sessions per day
8:00 to 11 a.m., 11:00 to 2 p.m., or 2 to 5 p.m.
3 per boat and room:  $4,800 per person
2 per boat and room:  $5,900 per person

Full La Zona Program:
Fishing times are set for the Full Program and vary by season.
All packages are 5 nights / 4 days guided fishing:
Peak Season:  December through April.
8 hours guided fishing per day, with two 4-hour sessions.
8 a.m. to noon and 3 to 7 p.m.
3 per boat and room:  $6,700 per person
2 per boat and room:  $8,000 per person
Mid-Season:  May and Sept. thru November
7.5 hours guided fishing per day
8 a.m. to noon and 3 to 6:30 p.m.
3 per boat and room:  $6,000 per person
2 per boat and room:  $7,300 per person
Low Season:  June through August.
6.5 hours of guided fishing per day
8 a.m. to noon and 3 to 5:30 p.m.
3 per boat and room:  $5,000 per person
2 per boat and room:  $6,000 per person



Jim Kever with a Huge La Zona Catfish

Jim Kever and Guide with Huge Catfish

Jim Schmid with a Huge Catfish (surubi)

Jim Schmid on Boat Deck Beside a Huge Catfish

Farris Elassner, 2023 Hosted Week Trophy

Farris with a huge La Zona golden dorado - Argentina.

Read Mike Sadar's La Zona article.

Our Client Mike Sadar with World-Record Golden Dorado

Mike Sadar with World Record Fly-Caught 50-pound Golden Dorado - 2012.

Three Anglers Per Bedroom

Three Twin Beds at La Zona Lodge

The Lodge has six large air-conditioned bedrooms with ensuite private bathrooms. (Two to three anglers per room, depending on your package.) Anglers and non-anglers may upgrade to a single-occupancy room for an additional $1,000 per person per week.
Communications:  La Zona Lodge provides Starlink Wi-Fi. Cell phones work at the Lodge, but you'll need an international calling plan. We recommend WhatsApp.
View Russ DeFusco's Photos from his 2023 Argentina Trip.

La Zona's Lodge

La Zona Lodge

La Zona Lodge is situated on the banks of Ayuí Creek, a scenic tributary of the Uruguay River, on a 37-acre property surrounded by native vegetation and abundant wildlife. Downstream from the Lodge, a dense forest provides opportunities to observe birds, capybaras, deer, and other native species. The Lodge's peaceful setting combines comfort and privacy with direct access to world-record Golden Dorado fishing.
The Lodge provides free daily laundry service, a pool table, a swimming pool, and a fully equipped tackle shop. The Lodge is wheelchair accessible.

Ensuite Bathroom

At La Zona Lodge, each bedroom has an ensuite bathroom.

Each bedroom has an ensuite bathroom with a sink, toilet, and walk-in shower.

Dining Room at La Zona Lodge

La Zona Lodge dining area with tables and tiled floor.

La Zona Golden Dorado

La Zona Lodge dining area with tables and tiled floor.

Meals:  Delicious home-cooked meals with excellent three-course dinners.
Alcohol:  The package includes an open bar with Argentine wines, beer, gin, and whiskey.
Snacks typically include sweet and savory crackers, seasonal fruit, and a charcuterie-style selection of meats and cheeses.

Appetizers and Pool Table at the Lodge

Appetizers and pool table at La Zona Double in Argentina.

Rates and Details

Getting to La Zona Lodge:

1.) You'll fly to Buenos Aires, Argentina.

2.) On Thursday morning, a lodge representative will pick the group up from the airport or your hotel in Buenos Aires if you choose to arrive a day early.

3.) You'll be driven in an executive van to La Zona Lodge in Concordia, a five-hour, 270-mile trip on an excellent highway. Upon arrival at the Lodge, guests will check in, assemble fishing equipment, settle into their rooms, and enjoy dinner.
Please note:  Airfare, hotels, and meals in Buenos Aires are not included in the package.
Departure Day – Friday
After breakfast, guests will check out and be transferred back to Buenos Aires. Departure times can be adjusted to accommodate guests' flight schedules. Late-morning departures from the lodge can be arranged without difficulty.


2027 Packages and Rates:
For a single-occupancy room: add $1,000 per person.

Standard Program:
When booking, you'll choose your time slots (ahead of time) for each of your four fishing days.
All packages are 5 nights / 4 days guided fishing:
Peak season:  December through April.
Your 6-hour guided fishing day includes two sessions:
6 to 9 a.m., 9 a.m. to noon, noon to 3 p.m., or 3 to 6 p.m.
3 per boat and room:  $5,400 per person
2 per boat and room:  $6,900 per person
Mid-Season:  May and September through November.
6 hours of guided fishing per day - 2 sessions per day
8:00 to 11 a.m., 11:00 to 2 p.m., or 2 to 5 p.m.
3 per boat and room:  $4,800 per person
2 per boat and room:  $5,900 per person

Full La Zona Program:
Fishing times are set for the Full Program and vary by season.
All packages are 5 nights / 4 days guided fishing:
Peak Season:  December through April.
8 hours guided fishing per day, with two 4-hour sessions.
8 a.m. to noon and 3 to 7 p.m.
3 per boat and room:  $6,700 per person
2 per boat and room:  $8,000 per person
Mid-Season:  May and Sept. thru November
7.5 hours guided fishing per day
8 a.m. to noon and 3 to 6:30 p.m.
3 per boat and room:  $6,000 per person
2 per boat and room:  $7,300 per person
Low Season:  June through August.
6.5 hours of guided fishing per day
8 a.m. to noon and 3 to 5:30 p.m.
3 per boat and room:  $5,000 per person
2 per boat and room:  $6,000 per person



Non-Angler Companion:
Two guests per room:
5 nights / 4 days  $2,000 per person
Upgrade to a single-occupancy room, add $1,000 per package.
Non-anglers can explore Concordia city tours, spa treatments, and a nearby thermal waters park. Non-anglers receive up to four roundtrip transfers to Concordia during their stay, allowing them to visit destinations of their choice within the city.


The Packages Include:
• Ground transfers between Buenos Aires and the Lodge
• 4 days guided fishing
• Use of spinning and baitcasting outfits and lures
• Fishing license
• Soft drinks, bottled water, and beer on the boat
• Daily ground transfers to the fishery
• 5 nights lodging
• All meals at the Lodge
• Open bar at the Lodge
• Starlink Wi-Fi
• Daily laundry service.

The Packages Do Not Include:
• International or domestic airfare
• Meals, hotels, or ground transfers in Buenos Aires, if needed
• Fly fishing gear and flies
• Phone calls, $5.00 per minute
• Gratuities to guides and staff
• Excess baggage charges
• Optional side trips
• Spa treatments at the Lodge
• Global Rescue
• Mandatory travel medical insurance
• Anything not mentioned under inclusions.


LA ZONA LODGE Policies:


Deposit Policy:  A 50% deposit is required at the time of booking. The remaining balance is due 90 days prior to arrival.

Cancellation Policy:  Cancellations made 30 days or more prior to arrival will receive a full refund. Cancellations made less than 30 days prior to arrival will incur a cancellation fee equal to 50% of the total trip cost.

Required Travel Medical Insurance:  Mandatory Travel Medical Insurance:  Argentina requires travelers to have health insurance that provides medical coverage in Argentina for the duration of their stay.

Fishing with Larry strongly recommends purchasing trip insurance that includes trip cancellation coverage and Global Rescue medical evacuation.
Click here for our Travel Insurance page.

Mike Sadar's Best 2022 Golden Dorado

Mike Sadar with a La Zona golden dorado that was 38.5 by 33 in girth.

Mike's 2022 Recap:
"...my best golden dorado from this past trip. It was 38.5 by 33 in girth. Calculated weight was 52.4 pounds. The Boga weight was 47.5 pounds. The fattest one I've ever caught!"
- Mike Sadar

Jim Schmid with La Zona Golden Dorado

La Zona golden dorado

Jack Witt with La Zona Golden Dorado

La Zona Golden Dorado

Peter Ottesen with Catfish (suburi)

Catfish at La Zona

More La Zona Links:

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Guy Schoenborn

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guy@fishingwithlarry.com

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Brad Staples

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