This is a List of clubs in the German Football League, including all clubs who played in the league while its official name was American football Bundesliga.
The American football Bundesliga was formed in 1979, consisting of six clubs. It was renamed to German Football League in 1999. From its inaugural season to the end of the 2015 season, 71 different clubs have played in the league, with the Frankfurt Universe becoming the 72nd team to enter the league in 2016. Of these clubs, the Munich Cowboys have spent the most seasons in the league, 35 of a possible 38 as of 2016, followed by the Berlin Adler with 34, both clubs being founding members of the league. The record number of championships, the German Bowl, have been won by the New Yorker Lions, formerly the Braunschweig Lions, with eleven wins. The Lions are also the record holder in division championships, with twelve, while the Berlin Adler hold the record for play-off participations with 24.
The league was formed with six club in 1979 with the top two teams after the regular season contesting the German Bowl. From 1980 onwards the league was always split into a northern and southern division. From 1986 to 1990 these two divisions were further subdivided, resulting in a four division format. Since 1991 it has been playing as a two division league again, north and south.
The German champions have been, from the inaugural season, determined in the German Bowl. From 1981 onwards play-offs were held to determine the two teams playing in the German Bowl. In 1981 the play-offs consisted of four teams, from 1982 onwards of eight. From 1986 to 1990 twelve teams qualified for the play-offs, with the four division champions receiving a bye for the first round. Since 1991 the format has returned to eight teams. The play-off contenders are evenly spread over each division, meaning, in the current two division format the best four teams in each division qualify.
The list of clubs in the league from its inception in 1979 to the present season, sorted by the last season a club played in the league:
The placings in the league from its inaugural season in 1979 to the present one:
The Bundesliga era from 1979 to 1998:
Six clubs competed in the inaugural 1979 season with the Frankfurter Löwen winning the league and the German Bowl. Runners-up in both were the Ansbach Grizzlies while the Berlin Bären, now the Berlin Adler came third and the Bremerhaven Seahawks, Munich Cowboys and Düsseldorf Panther followed behind in this order.