10 Secret European Coastal Towns You’ve Probably Never Heard Of—but Will Instantly Love

4. Tossa de Mar – Spain

Tossa de Mar is one of those rare places where history and beach life blend effortlessly. Perched above the golden sands is a medieval castle, its stone towers watching over the bay like something out of a fairy tale. The old walled quarter, known as Vila Vella, is a labyrinth of cobbled lanes, ivy-covered houses, and timeless charm.

Just a little over an hour from Barcelona by car or bus, this Costa Brava escape feels worlds away from the city bustle. The calm bay is perfect for swimming, paddleboarding, or simply soaking up the sun. Whether you’re drawn by the history or the laid-back coastal vibe, Tossa de Mar delivers a bit of everything—without trying too hard.