The 2011–12 Bayer Leverkusen season is the club's 108th year of existence.

For the winter break, Bayer Leverkusen return to practice on 3 January 2012 at 10:00 CET (UTC+01) and will have a training camp in Lagos, Portugal, from 4 January to 13 January.

Last updated: 5 May 2012Source: https://www.kicker.de/ 1Bayer Leverkusen goals come first.

Ground's country's flag and opponent's country's flag shown when from a different country of Bayer Leverkusen.

= Points, GD = Goal difference, Ground: H = Home, A = Away, N = Neutral, HR = Home replacement, AR = Away replacement.