Once a Roman outpost, Porto Santo Stefano’s history echoes in ancient fortresses and cobblestone streets. Surrounded by azure waters of the Tyrrhenian Sea, the town boasts rugged cliffs, golden sandy beaches, and lush Mediterranean vegetation. From the panoramic viewpoints atop Monte Argentario, visitors can soak in panoramic views of the picturesque coastline, dotted with coves, bays, and rocky outcrops.