Galicia's largest river and the natural border with Portugal — a massive granite-based system with deep migratory-fish heritage. Salmon are now depleted and out of bounds in Galicia, so the Miño should no longer be framed as an active salmon river. In practical terms it is a huge, weather-driven system where trout matter in the upper reaches and the river's broader ecological and heritage value often outweighs straightforward fly-fishing convenience.
- Granite