Île-de-France is a region in north-central France, known for being the most populous and economically significant area in the country. It includes the city of Paris, the capital of France, and is famous for its rich history, culture, and landmarks such as the Eiffel Tower and Louvre Museum. The region is also a hub for business, education, and transportation. The Île-de-France region is divided into eight departments, including Seine-Saint-Denis and Val-de-Marne. It features a mix of urban and suburban areas, with a diverse population. The region is well-connected by public transport, including the RER and Metro, making it easy to travel within and beyond its borders.