Discoduratere Nunatak (, ) is the rocky hill extending 180 m in southeastâÂÂnorthwest direction and 150 m wide, rising to 76 m at Quesada Cove on the north coast of Nelson Island in the South Shetland Islands, Antarctica.
The feature is named after the ancient Roman emporium and fortress of Discoduratere in Northern Bulgaria.
Discoduratere Nunatak is centred at , which is 940 m southeast of Baklan Point, 680 m south-southwest of Meana Point and 3.07 km southwest of Cariz Point. British mapping of the area in 1968.