2015–16 UEFA Champions League group stage
The 2015–16 UEFA Champions League group stage began on 15 September and ended on 9 December 2015. A total of 32 teams competed in the group stage to decide the 16 places in the knockout phase of the 2015–16 UEFA Champions League.
Draw
The draw was held on 27 August 2015, 17:45 CEST, at the Grimaldi Forum in Monaco. The 32 teams were drawn into eight groups of four, with the restriction that teams from the same association could not be drawn against each other. For the draw, the teams were seeded into four pots based on the following principles :- Pot 1 contained the title holders and the champions of the top seven associations based on their 2014 UEFA country coefficients. As the title holders were one of the champions of the top seven associations, the champions of the association ranked eighth were also seeded into Pot 1.
- Pots 2, 3 and 4 contained the remaining teams, seeded based on their 2015 UEFA club coefficients.
The fixtures were decided after the draw. On each matchday, four groups played their matches on Tuesday, while the other four groups played their matches on Wednesday, with the two sets of groups alternating between each matchday. There were other restrictions: for example, teams from the same city in general did not play at home on the same matchday, and teams in certain countries did not play at home on the last matchday.
On 17 July 2014, the UEFA emergency panel ruled that Ukrainian and Russian clubs would not be drawn against each other "until further notice" due to the political unrest between the countries. Therefore, Ukrainian clubs Shakhtar Donetsk and Dynamo Kyiv, and Russian clubs Zenit Saint Petersburg and CSKA Moscow could not be drawn into the same group.
Teams
Below are the 32 teams which qualified for the group stage, grouped by their seeding pot. They include 22 teams which entered in this stage, and the 10 winners of the play-off round.| Key to colours |
| Group winners and runners-up advanced to the round of 16 |
| Third-placed teams entered the Europa League round of 32 |
;Notes FormatIn each group, teams played against each other home-and-away in a round-robin format. The group winners and runners-up advanced to the round of 16, while the third-placed teams entered the Europa League round of 32.TiebreakersThe teams were ranked according to points. If two or more teams were equal on points on completion of the group matches, the following criteria were applied in the order given to determine the rankings :
GroupsThe matchdays were 15–16 September, 29–30 September, 20–21 October, 3–4 November, 24–25 November, and 8–9 December 2015. The match kickoff times were 20:45 CEST/CET, except for matchday 5 in Belarus and Russia and matchday 2 in Kazakhstan which were 18:00 CEST/CET, and matchdays 4 and 5 in Kazakhstan which were 16:00 CET.Times are CET/CEST, as listed by UEFA. Group A---- ---- ---- ---- ---- Group B---- ---- ---- ---- ---- Group C---- ---- ---- ---- ---- Group D---- ---- ---- ---- ---- Group E---- ---- ---- ---- ---- Group F---- ---- ---- ---- ---- Group G---- ---- ---- ---- ---- Group H---- ---- ---- ---- ---- |