2012–13 UEFA Champions League
The draw for the group stage was held in Monaco on 30 August 2012. The 64 teams were allocated into four pots based on their 2012 UEFA club coefficients, with the title holders, Chelsea, being placed in Pot 1 automatically. They were drawn into sixteen groups of four, with the restriction that teams from the same association cannot be drawn against each other.
Here are the Groups A to P:
Group A
Dinamo Zagreb
Porto
Anzhi Makhachkala
Young Boys
Group B
Arsenal
Schalke 04
Atlético Madrid
Viktoria Plzeň
Group C
Anderlecht
Zenit St. Petersburg
Liverpool
Borussia Mönchengladbach
Group D
Ajax
Real Madrid
Fenerbahçe
Marseille
Group E
Chelsea
Shakhtar Donetsk
Bordeaux
Club Brugge
Group F
BATE Borisov
Valencia
Newcastle United
Copenhagen
Group G
Barcelona
Spartak Moscow
Steaua București
Stuttgart
Group H
Braga
Manchester United
AIK
Dnipro Dnipropetrovsk
Group I
Dynamo Kyiv
Paris Saint-Germain
Napoli
Basel
Group J
Montpellier
Olympiacos
Genk
Videoton
Group K
Málaga
Milan
Rubin Kazan
Lyon
Group L
Borussia Dortmund
Manchester City
Internazionale
Sparta Prague
Group M
Juventus
Nordsjælland
Panathinaikos
Tottenham Hotspur
Group N
Bayern Munich
Lille
Lazio
Metalist Kharkiv
Group O
Benfica
Celtic
Bayer Leverkusen
Rosenborg
Group P
CFR Cluj
Galatasaray
Hannover 96
Levante
In each group, teams will play against each other home-and-away in a round-robin format. The matchdays will be 18–19 September, 2–3 October, 23–24 October, 6–7 November, 20–21 November, and 4–5 December 2012. The group winners and runners-up will advance to the round of 32, while the third and fourth placed teams will be eliminated from the competition.
The draw for the group stage was held in Monaco on 30 August 2012. The 64 teams were allocated into four pots based on their 2012 UEFA club coefficients, with the title holders, Chelsea, being placed in Pot 1 automatically. They were drawn into sixteen groups of four, with the restriction that teams from the same association cannot be drawn against each other.

Here are the Groups A to P:
Group A
Dinamo Zagreb
Porto
Anzhi Makhachkala
Young Boys
Group B
Arsenal
Schalke 04
Atlético Madrid
Viktoria Plzeň
Group C
Anderlecht
Zenit St. Petersburg
Liverpool
Borussia Mönchengladbach
Group D
Ajax
Real Madrid
Fenerbahçe
Marseille
Group E
Chelsea
Shakhtar Donetsk
Bordeaux
Club Brugge
Group F
BATE Borisov
Valencia
Newcastle United
Copenhagen
Group G
Barcelona
Spartak Moscow
Steaua București
Stuttgart
Group H
Braga
Manchester United
AIK
Dnipro Dnipropetrovsk
Group I
Dynamo Kyiv
Paris Saint-Germain
Napoli
Basel
Group J
Montpellier
Olympiacos
Genk
Videoton
Group K
Málaga
Milan
Rubin Kazan
Lyon
Group L
Borussia Dortmund
Manchester City
Internazionale
Sparta Prague
Group M
Juventus
Nordsjælland
Panathinaikos
Tottenham Hotspur
Group N
Bayern Munich
Lille
Lazio
Metalist Kharkiv
Group O
Benfica
Celtic
Bayer Leverkusen
Rosenborg
Group P
CFR Cluj
Galatasaray
Hannover 96
Levante

In each group, teams will play against each other home-and-away in a round-robin format. The matchdays will be 18–19 September, 2–3 October, 23–24 October, 6–7 November, 20–21 November, and 4–5 December 2012. The group winners and runners-up will advance to the round of 32, while the third and fourth placed teams will be eliminated from the competition.