The 1990–91 season was the last season of which top level football league in East Germany?
1990–91 NOFV-Oberliga The 1990–91 season of the DDR-Oberliga, now renamed NOFV-Oberliga, was the last season of the DDR-Oberliga. After the season the league was dissolved and the clubs integrated into the German football league system. Depending on their performance in the 1990–91 season the clubs would join either the Bundesliga, the 2. Bundesliga, or the Oberliga for the following season.
1969–70 DDR-Oberliga The 1969–70 DDR-Oberliga was the 21st season of the DDR-Oberliga, the first tier of league football in East Germany.