- Seiyun City is a historic city located in the Hadhramaut Governorate of Yemen. It was once the capital of the Kingdom of Hadhramaut and served as an important trading hub along the ancient incense route. The city is known for its well-preserved mud-brick architecture, including the famous Seiyun Palace, which was the residence of the former sultan. Seiyun City is also home to several mosques, such as the Al-Muhdhar Mosque, and traditional souks that showcase handicrafts, spices, and local produce. The city has a rich cultural heritage and attracts tourists interested in exploring Yemen's history and architecture. Unfortunately, due to ongoing conflict and instability in Yemen, many historical sites in Seiyun City have been damaged or destroyed.