Above the Bezirksoberligas, the Landesligas were expanded in number from three to five divisions and the Bezirke have two to three regional leagues, the Bezirksligas, as its highest level again, similar to the system in place until 1988.
[1] The Bezirksoberligas in Bavaria were introduced in 1988 to create a highest single-division playing level for each of the seven Regierungsbezirk.
The Bezirksligas Oberbayern-Nord, Oberbayern-Süd and Oberbayern-Ost fed the Landesliga Bayern-Süd as they afterwards feed the Bezirksoberliga Oberbayern.
The Bavarian FA actually regulates, how many Bezirksligas a Bezirk needs to have, based on the number of clubs in the region.
With the league reform at the end of the 2011–12 season, which includes an expansion of the number of Landesligas from three to five, the Bezirksoberligas were disbanded.