The water castle of Bourtzi (, from Ottoman Turkish برج - burc meaning "tower"; formerly Καστέλι, Kasteli) is a Venetian castle located in the middle of the harbour of Nafplio. See also Bourtzi (disambiguation) References External links Buildings and structures completed in 1473 Castles in the Peloponnese Venetian fortifications in Greece Nafplion Tourist attractions in Peloponnese (region) Water castles 15th-century architecture in Greece