Skip to main content

Fishing near Castro Barros, La Rioja


Castro Barros is a municipality in La Rioja Province, in the arid northwest of Argentina. The surrounding landscape is defined by small rivers and arroyos that drain the sierras, with waters such as the Río de los Castro and Río de la Brea accessible to local anglers seeking freshwater fishing in a remote, largely undeveloped setting.

Species & education

Learn what type of fish are in Castro Barros, La Rioja and what's needed to catch them.

No species information available.

Fish smarter with real-time insights

Whether you're en route and conditions shift or you're looking for the best spot based on current flows, we enable you to make informed decisions on the fly.

La Rioja licenses and regulations

Smarter Fishing Starts in the App.

onWater Fish gives you everything you need to plan smarter, fish better, and own every trip from first cast to last.