This is a list of MLS Western Conference Champions. The title is given to the top finishing team in the conference. The winner of the Western Conference playoffs will play the winner of the Eastern Conference playoffs in the MLS Cup.
2015 - Portland Timbers
2014 - Los Angeles Galaxy
2013 - Real Salt Lake
2012 - Los Angeles Galaxy
2011 - Los Angeles Galaxy
2010 - Los Angeles Galaxy
2009 - Los Angeles Galaxy
2008 - Houston Dynamo
2007 - CD Chivas USA
2006 - FC Dallas
2005 - San Jose Earthquakes
2004 - Kansas City Wizards
2003 - San Jose Earthquakes
2002 - Los Angeles Galaxy
2001 - Los Angeles Galaxy
2000 - Kansas City Wizards
1999 - Los Angeles Galaxy
1998 - Los Angeles Galaxy
1997 - Kansas City Wizards
1996 - Los Angeles Galaxy
