Praia do Aterro

Matosinhos, Portugal

Porto most popular beach, 800m of golden sand with seafood restaurants. Busy - visit early morning.

Matosinhos, Portugal

Praia das Pedras Brancas is a wild, non-concessioned beach near Lavra in the municipality of Matosinhos, offering a raw and natural Atlantic beach experience for dog owners near Porto. A 200-metre wooden walkway crosses the thin dune strip to reach the wide sandy shore, which stretches along the coast with no beach bars, lifeguards, or commercial infrastructure. This untamed character is precisely what makes it popular with local dog walkers — outside the bathing season, dogs commonly run off-leash across the expansive sands. The beach holds a unique historical curiosity: the wreck of the German World War II submarine U-1277 lies just offshore, scuttled by its crew in 1945, making it a point of interest for diving enthusiasts. The dune ecosystem supports coastal biodiversity, and the wooden walkways help protect the fragile vegetation. Being non-concessioned, the beach has no formal dog designation, but it appears on multiple Portuguese pet-friendly beach lists as a well-known spot for dog owners in the Porto metropolitan area. The Atlantic here can produce strong waves and currents, so caution is advised for swimming dogs. Bring your own water, waste bags, and supplies, as there are no facilities on the beach itself. Free parking is available near the Lavra football field at the beach entrance.

Porto, Portugal

Small sheltered beach in Foz do Douro where the Douro meets the Atlantic. Calm waters between two piers.