Piraeus is a major port city located in Greece, just southwest of Athens. It serves as the main harbor for the capital and is one of the largest ports in the Mediterranean. Piraeus has a rich history, dating back to ancient times, and was an important naval base for the Athenian fleet. Today, Piraeus is a bustling hub for shipping and trade, connecting Greece to various international destinations. The port is also a gateway for travelers heading to the nearby Greek islands. In addition to its commercial activities, Piraeus features cultural attractions, including museums and historic sites.