Foz do Arelho

Foz do Arelho is a coastal village within the municipality of Caldas da Rainha, in Portugal's Estremadura region, along the Atlantic coast. Its distinctive geography lies in the meeting point of the Óbidos Lagoon and the open ocean, creating a setting valued both for calm swimming on the lagoon side and for surfing and bodyboarding on the ocean-facing beach, known for its reliable waves. The dual coastline draws water sports enthusiasts, particularly those interested in stand-up paddleboarding and kitesurfing. The surrounding landscape features dunes, wetlands and varied birdlife, making the lagoon a notable spot for birdwatching. Foz do Arelho lies just a few kilometres from Caldas da Rainha, a town known for its thermal springs and market, and from Óbidos, one of Portugal's most visited medieval walled towns. The area enjoys a temperate oceanic climate, with mild, breezy summers well suited to outdoor pursuits. Nearby coastal paths and viewpoints over the lagoon add further appeal to this still relatively unspoilt seaside destination.