2011 Commonwealth of Independent States Cup

The 19th Commonwealth of Independent States Cup was the nineteenth edition of the competition between the champions of former republics of Soviet Union. It took place in Saint Petersburg between 15 and 23 January 2011 and was won by Inter Baku.

This was the last edition of the Cup as a club tournament, before the format was changed to a youth national teams event in 2012.

Participants

 * 1 Zenit Saint Petersburg were represented by its reserve (U21) squad.
 * 2 Dynamo Kyiv were represented by their reserve team Dynamo-2 Kyiv. They replaced Shakhtar Donetsk (2009–10 Ukrainian champions), who refused to participate.
 * 3 Shakhtyor Soligorsk replaced BATE Borisov (2010 Belarusian champions), who refused to participate.
 * 4 Iskra-Stal Rîbnița replaced Sheriff Tiraspol (2009–10 Moldovan champions), who refused to participate.
 * 5 Mika Yerevan replaced Pyunik Yerevan (2010 Armenian champions), who refused to participate.
 * 6 HJK Helsinki invited by the organizing committee to replace Olimpi Rustavi (2009–10 Georgian champions), who declined to participate along with other Georgian teams due to the Russo-Georgian War.