| Name - Title | Location | Date |
|---|
| WEC 53 - Henderson vs. Pettis | Jobing.com Arena, Glendale, Arizona, United States | 12/16/2010 |
| WEC 52 - Faber vs. Mizugaki | Palms Casino Resort, Las Vegas, Nevada, United States | 11/11/2010 |
| WEC 51 - Aldo vs. Gamburyan | 1stBank Center, Broomfield, Colorado, United States | 9/30/2010 |
| WEC 50 - Cruz vs. Benavidez 2 | Palms Casino Resort, Las Vegas, Nevada, United States | 8/18/2010 |
| WEC 49 - Varner vs. Shalorus | Rexall Place, Edmonton, Alberta, Canada | 6/20/2010 |
| WEC 48 - Aldo vs. Faber | Arco Arena, Sacramento, California, United States | 4/24/2010 |
| WEC 47 - Bowles vs. Cruz | Nationwide Arena, Columbus, Ohio | 3/6/2010 |
| WEC 46 - Varner vs. Henderson | Arco Arena, Sacramento, Calif. | 1/10/2010 |
| WEC 45 - Cerrone vs. Ratcliff | Palms Casino Resort, Las Vegas, Nevada, United States | 12/19/2009 |
| WEC 44 - Brown vs. Aldo | Palms Casino Resort, Las Vegas, Nevada, United States | 11/18/2009 |
| WEC 43 - Cerrone vs. Henderson | AT&T Center, San Antonio, Texas, United States | 10/10/2009 |
| WEC 42 - Torres vs. Bowles | Hard Rock Hotel and Casino, Las Vegas | 8/9/2009 |
| WEC 41 - Brown vs. Faber 2 | Arco Arena, Sacramento Calif. | 6/7/2009 |
| WEC 40 - Torres vs. Mizugaki | UIC Pavilion, Chicago | 4/5/2009 |
| WEC 39 - Brown vs. Garcia | America Bank Center, Corpus Christi, Texas | 3/1/2009 |
| WEC 38 - Varner vs. Cerrone | San Diego Sports Arena, San Diego, Calif. | 1/25/2009 |
| WEC 37 - Torres vs. Tapia | Hard Rock Hotel and Casino, Las Vegas | 12/3/2008 |
| WEC 36 - Faber vs. Brown | Seminole Hard Rock Hotel and Casino, Hollywood, Fla. | 11/5/2008 |
| WEC 35 - World Extreme Cagefighting 35 | Hard Rock Hotel & Casino, Las Vegas, Nevada | 8/3/2008 |
| WEC 34 - Sacramento | Sacramento, California | 6/1/2008 |
| WEC 33 - Back To Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 3/26/2008 |
| WEC 32 - Albuquerque | Albuquerque, NM | 2/13/2008 |
| WEC 31 - Faber vs. Curran | Hard Rock Hotel & Casino, Las Vegas, Nevada | 12/12/2007 |
| WEC 30 - Las Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 9/5/2007 |
| WEC 29 - Las Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 8/5/2007 |
| WEC 28 - WrekCage | | 6/3/2007 |
| WEC 27 - Las Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 5/12/2007 |
| WEC 26 - Las Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 3/24/2007 |
| WEC 25 - Las Vegas | Hard Rock Hotel & Casino, Las Vegas, Nevada | 1/20/2007 |
| WEC 24 - Full Force | Tachi Palace Hotel & Casino Lemoore, Calif. | 10/12/2006 |
| WEC 23 - Hot August Fights | Tachi Palace Hotel & Casino Lemoore, Calif. | 8/17/2006 |
| WEC 22 - The Hitman | Tachi Palace Hotel & Casino Lemoore, California, United States | 7/28/2006 |
| WEC 21 - Tapout | Highland, California | 6/15/2006 |
| WEC 20 - Cinco de Mayhem | Lemoore, California | 5/5/2006 |
| WEC 19 - Undisputed | Tachi Palace Hotel & Casino, Lemoore, California | 3/17/2006 |
| WEC 18 - Unfinished Business | The Palace, Lemoore, California | 1/13/2006 |
| WEC 17 - Halloween Fury 4 | The Palace Casino, Lemoore, California | 10/14/2005 |
| WEC 16 - Clash of the Titans 2 | Lemoore, California | 8/18/2005 |
| WEC 15 - Judgment Day | Lemoore, California | 5/19/2005 |
| WEC 14 - Vengeance | Lemoore, California | 3/17/2005 |
| WEC 13 - Heavyweight Explosion | Lemoore, California | 1/22/2005 |
| WEC 12 - Halloween Fury 3 | The Palace Casino Lemoore, California | 10/21/2004 |
| WEC 11 - Evolution | The Palace Indian Gaming CenterLemoore, California | 8/20/2004 |
| WEC 10 - Bragging Rights | The Palace Indian Gaming CenterLemoore, California | 5/21/2004 |
| WEC 9 - Cold Blooded | The Palace Indian Gaming CenterLemoore, California | 1/16/2004 |
| WEC 8 - Halloween Fury 2 | The Palace Indian Gaming CenterLemoore, California | 10/17/2003 |
| WEC 7 - This Time It's Personal | The Palace Indian Gaming CenterLemoore, California | 8/9/2003 |
| WEC 6 - Return of a Legend | The Palace Indian Gaming CenterLemoore, California | 3/27/2003 |
| WEC 5 - Halloween Fury | The Palace Casino Lemoore, California | 10/18/2002 |
| WEC 4 - Rumble Under The Sun | Mohegan Sun Casino, Uncasville, Connecticut | 8/31/2002 |
| WEC 3 - All or Nothing | The Palace Indian Gaming Center, Lemoore, California | 6/7/2002 |
| WEC 2 - Clash of the Titans | The Palace Casino in Lemoore, California | 10/4/2001 |
| WEC 1 - Princes of Pain | The Palace Indian Gaming Center, Lemoore, California | 6/30/2001 |