Thevenard (postcode 5690) is a port town 3 kilometres (1.9 mi) south-west of Ceduna, South Australia. It is named after nearby Cape Thevenard, which in turn had been named after Antoine-Jean-Marie Thévenard, a French admiral. At the 2006 census, Thevenard had a population of 776. The port at Thevenard handles bulk grain, gypsum, salt and zircon. Thevenard is a terminus on the isolated Eyre Peninsula Railway network, and receives several trains daily of bulk gypsum from the Lake MacDonnell mine at Kevin near Penong.