Aigai was an ancient city located in Macedonia, Greece, known for its historical significance as the capital of the Kingdom of Macedon. It was founded in the 7th century BC and served as a political and cultural center. Aigai is particularly famous for its royal tombs, including that of Philip II, the father of Alexander the Great, which were discovered in the 1970s. The site of Aigai is recognized for its archaeological importance and was designated a UNESCO World Heritage Site in 1988. Visitors can explore the ruins, which include a theater, palaces, and temples, reflecting the city's rich history and its role in the development of ancient Greek civilization.