The Regionalliga Südwest was the second-highest level of the German football league system in the southwest of West Germany from 1963 until the formation of the 2. Bundesliga in 1974. It covered the states of Saarland and Rheinland-Pfalz.
Die zweitklassige Fußball-Regionalliga Südwest war eine Liga im deutschen Profifußball. (de)
La Regionalliga Südwest fue una de las 5 ligas regionales de fútbol que componían la segunda división de Alemania desde la creación de la Bundesliga en 1963 hasta la creación de la 2. Bundesliga en 1974. (es)
The Regionalliga Südwest was the second-highest level of the German football league system in the southwest of West Germany from 1963 until the formation of the 2. Bundesliga in 1974. It covered the states of Saarland and Rheinland-Pfalz. (en)