The 2017 MLS Cup Playoffs (branded as the 2017 Audi MLS Cup Playoffs for sponsorship reasons) began on October 25, and ended on December 9 with MLS Cup 2017, the 22nd league championship match for MLS. This is the 22nd version of the MLS Cup Playoffs, the tournament culminating the Major League Soccer regular season. Twelve teams, the top six of each conference, compete in the MLS Cup Playoffs.