Playa fluvial de Corullón (río Burbia)

What the official source says

«Los perros deben ir atados en las áreas comunes, pero disponen de una zona apartada y exclusiva donde pueden bañarse libremente»

• TypeDog-friendly river beach
• TownCorullón, León

According to the aggregator: dogs on a lead in the common areas; a secluded, exclusive area where they can bathe freely. The municipal tourism website (turismocorullon.com) describes the beach but does not mention dogs.

Source: Unofficial website. Rules change every season: check them before you go.

• Centro Veterinario Huellas en El Bierzo · 15.6 km
• Bichos · 20.2 km
• Bierzoo · 21.3 km
• Clínica Veterinaria Albéitar · 21.5 km
• Sálvora · 21.7 km

OpenStreetMap data. Straight-line distances from the centre of Corullón. Call before you go.