Nafplio (Modern Greek: Ναύπλιο, Nafplio) is a seaport town in the Peloponnese in Greece that has expanded up the hillsides near the north end of the Argolic Gulf. The town was the capital of the First Hellenic Republic, from the start of the Greek Revolution in 1821 until 1834. Nafplio is now the capital of the regional unit of Argolis.
Tourism emerged slowly in the 1960s, but not to the same degree as some other Greek areas. Nevertheless, it tends to attract a number of tourists from Germany and the Scandinavian countries in particular. Nafplio enjoys a very sunny and mild climate, even by Greek standards, and as a consequence has become a popular day or weekend road-trip destination for Athenians in wintertime.
Nafplio is a port, with fishing and transport ongoing, although the primary source of local employment currently is tourism, with two beaches on the other side of the peninsula from the main body of the town and a large amount of local accommodation. There are frequent bus services from/to Athens (KTEL).
The building of the National Bank of Greece is probably the only in the world built in theMycenaean Revival architectural style.