Selz may refer to:Selz (surname), a German surname, includes a list of people with this last name Selz (river), a tributary to the Rhine in Rhineland-Palatinate, Germany Selz, Alsace, the German name of Seltz, a commune in Bas-Rhin, Alsace, France Selz Abbey, Alsace, France Selz, Italy, a village near Ronchi dei Legionari, also known as Cave di Selz Selz or Seltz, Luxembourg, a village near Tandel Selz, North Dakota, United States Selz, Ukraine, an earlier name of Lymanske Seille (Moselle), the French river known in German as Selz