Landkreis Heilbronn is a district (Kreis) in the north of Baden-Württemberg, Germany. Neighboring districts are (from north clockwise) Neckar-Odenwald, Hohenlohe, Schwäbisch Hall, Rems-Murr, Ludwigsburg, Enz, Karlsruhe and Rhein-Neckar. In the centre of it is the free-city of Heilbronn, which is its own separate administrative area.