Stone ships are ancient megalithic structures found mainly in Scandinavia, particularly in Sweden. They are stone formations arranged in the shape of ships, with the stones symbolizing the hull, keel, and mast. These stone ships date back to the Bronze Age and early Iron Age, approximately 1800 BCE to 1000 CE. The purpose of stone ships remains a subject of debate among archaeologists and historians. Some theories suggest that they were used as burial monuments or memorials for prominent individuals, while others propose that they might have served as ritual sites or astronomical markers. Stone ships are often found in association with burial mounds, adding to their significance as funerary and ceremonial sites. The construction of stone ships demonstrates the engineering and astronomical knowledge of ancient Nordic cultures. They reflect the importance of maritime activities, such as fishing and seafaring, in the lives of these societies. Today, stone ships provide valuable insights into the beliefs, rituals, and social organization of prehistoric Scandinavian communities. They are considered important cultural heritage sites, preserving the rich history and mythology of the region.