The 2012 Kenyan Premier League began on February 11, 2012 and ended on November 10, 2012, with a break that lasted from May 20, 2012 to June 23, 2012.

On 21 August, the Kenyan Premier League and East African Breweries signed a KSh. 170 million (US$2.02 million; £1.28 million; €1.62 million) deal for the renaming of the league to the Tusker Premier League, making it the most lucrative deal in Kenyan football history. On 18 October, Puma signed a deal with the league for KSh. 10 million (US$117,275; £73,242; €90,052) to make them the official ball supplier for the league and its clubs with immediate effect.

Updated to games played on 10 November 2012.
Source: Kenyan Premier League
Rules for classification: 1) points; 2) goal difference; 3) number of goals scored
¹Gor Mahia qualified for the 2013 CAF Confederation Cup as winners of the 2012 FKF President's Cup.
(C) = Champion; (R) = Relegated; (P) = Promoted; (E) = Eliminated; (O) = Play-off winner; (A) = Advances to a further round.
Only applicable when the season is not finished:
(Q) = Qualified to the phase of tournament indicated; (TQ) = Qualified to tournament, but not yet to the particular phase indicated; (RQ) = Qualified to the relegation tournament indicated; (DQ) = Disqualified from tournament.

The 2012 Kenyan Women's Premier League began on March 3, 2012 and ended on October 7, 2012.

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