Saint-Hilaire-sous-Romilly is a small commune located in the Aube department in northeastern France. It is part of the Grand Est region and is characterized by its rural landscape and peaceful environment. The commune is situated near the town of Romilly-sur-Seine, which provides access to local amenities and services. The area around Saint-Hilaire-sous-Romilly is known for its agricultural activities, with fields and farms contributing to the local economy. The commune is also close to the Seine River, offering opportunities for outdoor activities and scenic views. Its quiet atmosphere makes it an ideal place for those seeking a tranquil lifestyle.