35 Underrated Coastal Towns in Europe Ready for Retirement

16. Viana do Castelo, Portugal: Portugal’s Coastal Secret

Nestled along Portugal’s northern coast, Viana do Castelo is a breathtaking town known for its stunning Atlantic beaches, historic center, and vibrant local traditions. The town boasts a picturesque riverside promenade, charming tiled buildings, and the iconic Santa Luzia Basilica, perched on a hilltop overlooking the sea. With its affordable cost of living, friendly locals, and access to fresh seafood, Viana do Castelo offers retirees a peaceful yet culturally rich lifestyle. The mild climate and proximity to Porto’s international airport make it a hidden gem for those seeking a coastal retreat in Portugal.