Ría de Arousa

Ría de Arousa is a large estuary sprawling between A Coruña and Pontevedra provinces, dotted with islands including Sálvora, Cortegada, and A Toxa across its waters. The bay is ringed by shallow shores where mussel cultivation platforms cover the surface and small villages dot the coastline.

In the 11th century, the Torres de Oeste fortifications were built in Catoira to defend the estuary from Viking attacks, standing guard throughout the medieval period. These fortresses allowed fishing communities to develop and settle more safely along these waters.

The estuary is central to daily fishing and shellfish farming, with workers tending cultivation platforms from small boats in an ancient practice. This labor shapes local meals and community life in a way that has remained unchanged for centuries.

Visitors can explore the estuary through boat tours starting from Vilagarcía de Arousa, which offer close views of the cultivation platforms and coastal villages. The best time to visit is during clear weather when visibility allows you to see the islands and working zones clearly.

The waters surrounding this estuary create conditions favoring Albariño grape cultivation in nearby vineyards, producing notable white wines within the Rías Baixas region. This link between marine conditions and wine production is unusual in these parts and shapes what restaurants in the area serve.

Location: A Coruña Province

Location: Pontevedra Province

Part of: Atlantic Ocean

Address: Ría de Arousa, Spain

GPS coordinates: 42.50000,-8.93333

Latest update: January 19, 2026 12:36