Adulis, located approximately 40 kilometers south of Massawa in Eritrea, was a prominent port city of the ancient Aksumite Empire. Archaeological excavations have uncovered significant structures, including a large 5th-century Byzantine basilica, highlighting its role as a major trading hub connecting the Mediterranean and Indian Ocean civilizations. Artifacts such as pottery, inscriptions, and coins have been discovered, providing insights into the city's rich history. The site offers a glimpse into the ancient maritime trade routes and the cultural exchanges that occurred in the region.