Waruga Ancient Tombs are a collection of stone sarcophagi located in Sawangan village near Manado, North Sulawesi, Indonesia. These megalithic burial sites date back to the Minahasa culture, with some tombs believed to be over 500 years old. The term 'waruga' refers to the stone coffins which are uniquely shaped, resembling small houses with triangular roofs. The tombs are intricately carved with various motifs that represent the social status and profession of the deceased, as well as mythical creatures and symbols associated with local beliefs. The Minahasa people used these tombs to conduct secondary burial practices, where the bones of the deceased, after the initial burial process, were cleaned and placed inside the Waruga. This practice was stopped in the early 19th century when Christianity spread throughout the region. Today, the Waruga Ancient Tombs are a protected archaeological site, offering a deep insight into the burial customs, art forms, and spiritual life of the ancient Minahasan people. It is an important cultural landmark that attracts historians, archaeologists, and tourists looking to understand the region's rich heritage.