The Bezirksliga Rhein was the highest association football league in the northern part of the German state of Baden and the Bavarian region of Palatinate from 1923 to 1927, when the league was replaced by the Bezirksliga Rhein-Saar.

The winner of this round was awarded the third entry spot for the south to the German finals.

In an attempt to bring all Southern German leagues to a similar system, the Bezirksligas were reorganised in 1927.

In practice, this meant little change for the league as the new Bezirksliga was immediately sub-divided into two independent, regional divisions.

Out of the ten clubs in the league, eight went to the new Bezirksliga Rhein-Saar - Rhein division, only the FK Pirmasens found itself grouped into the Saar division of the new league while the SV Darmstadt 98 went to the new Bezirksliga Main-Hessen.