Haute-Marne is a department located in the northeastern part of France. It is part of the Grand Est region and is known for its picturesque landscapes, including forests, rivers, and charming villages. The capital city is Chaumont, which is famous for its historical architecture and cultural heritage. The department is named after the Marne River, which flows through the area. Haute-Marne is primarily rural, with agriculture playing a significant role in the local economy. It also offers various outdoor activities, such as hiking and cycling, making it a peaceful destination for nature lovers.