The Seine River is a major waterway that flows through the heart of Paris, France. It stretches approximately 777 kilometers (483 miles) and is known for its picturesque views and historical significance. The river passes by many famous landmarks, including the Eiffel Tower, Notre-Dame Cathedral, and the Louvre Museum. The Seine is also an important transportation route and has been used for trade since ancient times. It divides the city into the Left Bank and Right Bank, each offering unique cultural experiences. The river is lined with charming quays, making it a popular spot for both locals and tourists to stroll and enjoy the scenery.