| June 11, 2019 | draw for preliminary rounds Champions League
draw for preliminary round Europa League |
| June 18/19, 2019 | draw for 1st and 2nd qualifying round Champions League
draw for 1st and 2nd qualifying round Europa League |
| June 25, 2019 | preliminary round Champions League, semi-finals |
| June 27, 2019 | preliminary round Europa League, 1st leg |
| June 28, 2019 | preliminary round Champions League, final |
| July 4, 2019 | preliminary round Europa League, 2nd leg |
| July 9/10, 2019 | 1st qualifying round Champions League, 1st leg |
| July 11, 2019 | 1st qualifying round Europa League, 1st leg |
| July 16/17, 2019 | 1st qualifying round Champions League, 2nd leg |
| July 18, 2019 | 1st qualifying round Europa League, 2nd leg |
| July 22, 2019 | draw for 3rd qualifying round Champions League
draw for 3rd qualifying round Europa League |
| July 23/24, 2019 | 2nd qualifying round Champions League, 1st leg |
| July 25, 2019 | 2nd qualifying round Europa League, 1st leg |
| July 30/31, 2019 | 2nd qualifying round Champions League, 2nd leg |
| August 1, 2019 | 2nd qualifying round Europa League, 2nd leg |
| August 5, 2019 | draw for 4th qualifying round (play-off round) Champions League
draw for 4th qualifying round (play-off round) Europa League |
| August 6/7, 2019 | 3rd qualifying round Champions League, 1st leg |
| August 8, 2019 | 3rd qualifying round Europa League, 1st leg |
| August 13, 2019 | 3rd qualifying round Champions League, 2nd leg |
| August 14, 2019 | UEFA Super Cup (Istanbul) |
| August 15, 2019 | 3rd qualifying round Europa League, 2nd leg |
| August 20/21, 2019 | 4th qualifying round Champions League, 1st leg |
| August 22, 2019 | 4th qualifying round Europa League, 1st leg |
| August 27/28, 2019 | 4th qualifying round Champions League, 2nd leg |
| August 29, 2019 | draw for Champions League group stage |
| August 29, 2019 | 4th qualifying round Europa League, 2nd leg |
| August 30, 2019 | draw for Europa League group stage |
| September 17/18, 2019 | 1st match Champions League group stage |
| September 19, 2019 | 1st match Europa League group stage |
| October 1/2, 2019 | 2nd match Champions League group stage |
| October 3, 2019 | 2nd match Europa League group stage |
| October 22/23, 2019 | 3rd match Champions League group stage |
| October 24, 2019 | 3rd match Europa League group stage |
| November 5/6, 2019 | 4th match Champions League group stage |
| November 7, 2019 | 4th match Europa League group stage |
| November 26/27, 2019 | 5th match Champions League group stage |
| November 28, 2019 | 5th match Europa League group stage |
| December 10/11, 2019 | 6th match Champions League group stage |
| December 12, 2019 | 6th match Europa League group stage |
| December 16, 2019 | draw for 2nd round (round of 16) Champions League
draw for 2nd (round of 32) Europa League |
| February 18/19/25/26, 2020 | 2nd round Champions League, 1st leg |
| February 20, 2020 | 2nd round Europa League, 1st leg |
| February 27, 2020 | 2nd round Europa League, 2nd leg |
| February 28, 2020 | draw for 3rd round (round of 16) Europa League |
| March 10/11, 2020 | 2nd round Champions League, 2nd leg |
| March 12, 2020 | 3rd round Europa League, 1st leg |
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Due to the coronavirus European football was interrupted in March 2020, and will be resumed in August 2020 with mostly one-sided legs at neutral ground.
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| July 10, 2020 | draw for quarter-finals and semi-finals Champions League
draw for quarter-finals and semi-finals Europa League |
| August 5/6, 2020 | round of 16 2nd leg matches of the Europa League |
| August 7/8, 2020 | round of 16 2nd leg matches of the Champions League |
| August 10/11, 2020 | Quarter Finals Europa League, single leg |
| August 12/13/14/15, 2020 | Quarter Finals Champions League, single leg |
| August 16/17, 2020 | Semi Finals Europa League, single leg |
| August 18/19, 2020 | Semi Finals Champions League, single leg |
| August 21 2020 | Final Europa League (Köln) |
| August 23, 2020 | Final Champions League (Lisbon) |
Old calendars: [ 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 ]