Claye-Souilly is a commune located in the Seine-et-Marne department in the Île-de-France region of France. It is situated approximately 25 kilometers east of Paris, making it a part of the greater Paris metropolitan area. The town is known for its residential neighborhoods and local amenities, providing a suburban lifestyle for its residents. The commune has a rich history, with roots dating back to the Roman era. Claye-Souilly features several historical sites, including the Church of Saint-George, which showcases beautiful architecture. The area is also well-connected by public transport, including the RER train system, facilitating easy access to Paris and surrounding regions.