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Lago Mascardi

Type
Lake or reservoir, Río Negro, Argentina
Season
Oct–May
Where the season comes from

MASCARDI (Lago) - PN Nahuel Huapi - Permitida la pesca desde el 01/11/2026 al 01/05/2027, LD: 2 salmónidos. Desde el 02/05/2027 al 31/05/2027 y durante octubre del 2027, se permite la pesca sólo desde la costa sobre la Ruta 40 a El Bolsón, con devolución obligatoria,

Our translation: MASCARDI (lake) - Nahuel Huapi NP - Fishing allowed from 01/11/2026 to 01/05/2027, daily limit 2 salmonids. From 02/05/2027 to 31/05/2027 and during October 2027, fishing is allowed only from the shore along Route 40 to El Bolsón, with mandatory release,

Set for this water by name.

Reglamento de Pesca Deportiva Continental Patagónico 2026/2027 (Chubut, Neuquén, Río Negro, Parques Nacionales del Sur)
Comisión Consultiva de Pesca Continental Patagónica (Chubut, Neuquén, Río Negro and Parques Nacionales) · checked 2026-11-05. Dates change each season: confirm them there.

Live gauges
None listed
Listed by
2 authoritative lists
Guides
1 name it
Shops
None listed

Today on Lago Mascardi

No live reading
Why there is no reading

No provider we read publishes a machine-readable feed on this water. We show no number rather than a guessed one.

Regulations & lists Guides & shops

Representative photograph of similar water; not a photograph of this place.
Representative photograph, not this water. Photo: Euan Nelson, CC BY-SA 2.0, via Wikimedia Commons
More about Lago Mascardi

Lago Mascardi is a lake in Río Negro, Argentina. The Patagonian inland fisheries commission of Chubut, Neuquén, Río Negro and the national parks lists it in the national parks annex of its 2026/27 sport-fishing regulation. Nahuel Huapi National Park names it on its sport-fishing page.

Where to fish

About this

Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish. Most waters here need a rod licence or permit and often a beat booking or club ticket; the listing pages under Regulations say which.

Nothing on this page grants or implies access.

Restrooms near Lago Mascardi

Restrooms near Lago Mascardi

Restrooms within 2 miles of Lago Mascardi in a straight line, nearest first, with what anglers found when they went. The map says a restroom is there, not whether it is clean or open today.

No restroom mapped within 2 mi yet — add one you know.

Campgrounds, fishing access sites and boat ramps often have one that isn't on the map yet.

Restroom locations and map details: © OpenStreetMap contributors, Open Database License, read Oct 24, 2026. Ratings, answers and photos are members' own; who shared them is never shown, and every photo is reviewed before it appears. Visits older than 18 months no longer count. Distances are straight-line miles, not driving. Nothing here grants access to private land. Community guidelines.

More water near Lago Mascardi (6)

Sources OpenStreetMap via Nominatim (position)Overture Maps places (guide map points)

Where the map point comes from

Position: the OpenStreetMap feature “Mascardi Lake, Departamento Bariloche, Río Negro, Argentina” (© OpenStreetMap contributors, ODbL), found with Nominatim; a point on or near the named feature, approximate.

We hold no access map for Río Negro yet.

The map shows shops and guides nearby that publish a street address on their own website. Everyone else is in the lists below.

Regulations and official lists

About this

Each line is an official list that names this water. Those pages are the authority on seasons, licences, limits and closures for each beat or reach; read them before you go.

Guides and shops near Lago Mascardi

About this

Listings are unclaimed: confirm licensing, rates, dates and hours directly.

1 guide name it on their website

Guides

Show 2 more guides

All Río Negro guides

Shops nearby

No shop nearby yet.

All Río Negro shops

How these are chosen

Guides whose own website names this water come first, nearest first. After them, fly-focused guides within 60 km whose website does not name it. Distances are straight-line.

Shops whose website names this water first, then fly shops within 100 km when the shop's website gives its location.

Guide and shop listings come from the Legendary directories.

Species

About this

What 2 nearby guide websites mention: what guides advertise, not a survey or a promise of what you will catch.

Named on 2 nearby guide websites

  • Brown trout2
  • Rainbow trout2
  • Salmon2
  • Brook trout1
  • Golden dorado1
How we put this together

Named by guides within 60 km, counted from the species each guide lists on its own site. No agency page we hold lists species for this water.

Gear checklist

About this

A stillwater fly-fishing checklist for lakes and ponds: a 9–10 ft 5–6 weight rod, floating and intermediate lines, chironomids and leeches, and float-tube options, with estimated prices and where to buy.

Lakes & stillwater

9′–10′ rod, 5–6 weight, floating + intermediate lines · Rainbow, brook and brown trout in lakes

Open the checklist
Videos for this water (3)

Watch: stillwater trout basics

About this

Chironomids, leeches and where fish hold in a lake.

Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.

  • Catch More Trout in Lakes Using Indicators – Stillwater Fly Fishing TipsEmbedded from YouTube · Fly Fish Food · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Stillwater Fly Fishing Is Simpler Than You Think! | Introduction to Stillwater Fly FishingEmbedded from YouTube · Fly Fish Food · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Why is this Chironomid Fly Pattern So Versatile? | Two-Toner BC Chironomid | Fly Tying TutorialEmbedded from YouTube · Fly Fish Food · not affiliated with Legendary Fly Gear. Watch on YouTube

Not sponsored All videos on stillwater

Fish Tales

About this

Trip stories anglers chose to share publicly and tagged with Lago Mascardi.

No stories from here yet.

Write the first story Share your day

Sources for this page

Not a statement of access, fish presence or conditions.

Something wrong?

All 4 sources and dates

A water page organises discovery. It does not assert public access, legal access, current fish presence, guide availability or fishing conditions.

Live readings come from the named provider when the page is shown, under the licence shown on each card. Designations, species and the flagship note link to the agency or body that publishes them; this page copies only the list wording and the species names. Guide and shop listings come from the Legendary directories. Position: the OpenStreetMap feature “Mascardi Lake, Departamento Bariloche, Río Negro, Argentina” (© OpenStreetMap contributors, ODbL), found with Nominatim; a point on or near the named feature, approximate. Water type is our own classification.