Durotar

The Nation of Durotar is a desert located on the eastern coast of Kalimdor named after the father of former Warchief Thrall, Durotan, and was settled by the orcs following the Third War. It's capital is the city of Orgrimmar. While the orcs inhabit the walled city, the trolls of the Darkspear Tribe live on the Echo Isles, located along the southern coast of the desert.