Marro

For the New York politician and judge, see Joseph R. Marro.

The Marro is an Italian river in the province of Reggio Calabria. Its source is south of Cittanova and north of the Aspromonte. It has two tributaries which flow north from their sources in the Aspromonte into the Marro. The Marro flows northwest and empties into the Tyrrhenian Sea near Gioia Tauro.