The Bundesliga sometimes referred to as the Fußball-Bundesliga ([ˌfuːsbal-]) or 1. Bundesliga ([ˌeːɐ̯stə-]), is a professional association football league in Germany. At the top of the German football league system, the Bundesliga is Germany’s primary football competition. The Bundesliga comprises 18 teams and operates on a system of promotion and relegation with the 2. Bundesliga. Seasons run from August to May. Most games are played on Saturdays and Sundays, with a few games played on weekdays. All of the Bundesliga clubs qualify for the DFB-Pokal. The winner of the Bundesliga qualifies for the DFL-Supercup.
The Bundesliga is the number one football league in the world in terms of average attendance; out of all sports, its average of 45,134 fans per game during the 2011–12 season was the second-highest of any sports league in the world after the American National Football League. The Bundesliga is broadcast on television in over 200 countries