Sounio is a picturesque city located in the Athenian Riviera, in the region of Attica, Greece. Situated on the southernmost tip of the Attica peninsula, Sounio offers breathtaking views of the Aegean Sea and is renowned for its historical significance and natural beauty. The main attraction of Sounio is the Temple of Poseidon, an ancient Greek temple dedicated to the god of the sea. Perched on a cliff overlooking the sea, this archaeological site is a must-visit for history enthusiasts and offers a glimpse into the rich cultural heritage of Greece. The temple's stunning Doric columns and the mesmerizing sunset views make it a popular spot for tourists and locals alike.