The Giza Plateau is a limestone plateau in Giza, Egypt, the site of the Fourth Dynasty Giza pyramid complex, which includes the pyramids of Khufu, Khafre and Menkaure, the Great Sphinx, several cemeteries, a workers' village and an industrial complex. It forms the northernmost part of the 16,000 ha Pyramid Fields in the Western Desert edge of the Nile Valley that are part of the UNESCO World Heritage Site, Memphis and its Necropolis.