🇫🇷 Châtillon-sur-Marne, France

Châtillon-sur-Marne is a small commune located in the Marne department of France. It has a population of approximately 500 people. As a landlocked city, it does not have any ports, shipyards, or factories producing ship parts. However, the city's charm lies in its picturesque setting along the Marne River, making it an ideal destination for seafarers and shipowners looking for a peaceful retreat away from the busy maritime life.