Rhein-Neckar-Kreis is a district located in the state of Baden-Württemberg, Germany. It is situated in the southwestern part of the country, bordered by the cities of Mannheim, Heidelberg, and Ludwigshafen. The district is known for its diverse landscapes, including the Odenwald mountains and the Rhine river, making it a popular area for outdoor activities. The region has a rich cultural heritage, with numerous historical sites and museums. It is also an important economic hub, home to various industries and companies, including those in the fields of technology and manufacturing. The district offers a high quality of life, with good educational institutions and healthcare services.