Seine-Maritime is a department in the Normandy region of northern France. It is named after the Seine River, which flows through the area. The department is known for its picturesque landscapes, including cliffs along the Alabaster Coast, and historical sites such as the city of Rouen, famous for its Gothic cathedral. The region has a rich cultural heritage, with influences from both the Vikings and the Norman Conquest. Seine-Maritime is also home to several charming towns and villages, offering visitors a glimpse into traditional French life. The department's economy is supported by agriculture, tourism, and industry.