The African country known for its ancient pyramids is Egypt. The most famous pyramids, including the Great Pyramid of Giza, serve as monumental tombs for pharaohs and highlight the civilization's architectural and engineering prowess. Built during the Old Kingdom period, these structures reflect the Egyptians' beliefs about the afterlife and their desire to honor their rulers. The pyramids, along with other historical sites like the Sphinx and the Valley of the Kings, draw millions of tourists annually, showcasing Egypt's rich cultural heritage and its significant contributions to world history.