| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 8.6.2012 |  | AFC 9 - Inception Shaw Conference Centre, Edmonton, Alberta, Canada | Aggression Fighting Championship |
| 8.6.2012 |  | AFU - Arena Fight Uberlandia 5 Sabiazinho Arena, Uberlandia, Minas Gerais, Brazil | Arena Fight Uberlandia |
| 8.6.2012 | | BCC MMA - Brazil Combat Championship MMA 2 Teresina, Piaui, Brazil, Brazil | Brazil Combat Championship MMA |
| 8.6.2012 |  | BoP - Battle of Porvoo 3 Porvoo, Finland, Finland | Battle of Porvoo |
| 8.6.2012 |  | Breakthrough MMA 4 - Proving Ground 4 Plaza Spa & Resort, Daytona Beach, Florida, United States | Breakthrough MMA |
| 8.6.2012 |  | Bushido Lithuania - vol. 51 Republic of Kazakhstan Velodrome, Astana, Kazakhstan, Kazakhstan | Bushido Lithuania |
| 8.6.2012 |  | Combate Extremo - Medrano vs. Brown Cumbres Auditorium, Monterrey, Nuevo Leon, Mexico | Combate Extremo (Mexico) |
| 8.6.2012 |  | Dubai FC - Fight Night Habtoor Grand Beach Resort, Dubai, United Arab Emirates, United Arab Emirates | Dubai Fighting Championship |
| 8.6.2012 | | GFC - Guerreiro Fight Combat Pericles Valadares Gymnasium, Feira de Santana, Bahia, Brazil | Guerreiro Fight Combat |
| 8.6.2012 |  | GUFF - Georgian MMA Championship Stage 1 Coliseum Sports Complex, Tbilisi, Georgia | Georgian Universal Fighting Federation |
| 8.6.2012 |  | Hombres de Honor 41 - The Bad Boys Cage Canaria Fighting Grounds, Tenerife, Canary Islands, Spain | Hombres de Honor |
| 8.6.2012 |  | IFC - Battle in Borehamwood Allum Hall, Borehamwood, Hertfordshire, England | International Fighting Championship (England) |
| 8.6.2012 |  | IKF - World MMA Championship Kalev Sport Hall, Tallinn, Harju County, Estonia | International Kempo Federation |
| 8.6.2012 | | OFC - Omaha Fight Club 89 South Sokol Hall, Omaha, Nebraska, United States | Omaha Fight Club |
| 8.6.2012 | | PBD - Power Beat Down Charleston, West Virginia, United States | Power Beat Down |
| 8.6.2012 | | SFFN - SteelFist Fight Night 8 The Complex, Salt Lake City, Utah, United States | SteelFist Fight Night |
| 8.6.2012 | | UFC on FX 3 - Johnson vs. McCall BankAtlantic Center, Fort Lauderdale, Florida, United States | UFC - Ultimate Fighting Championship |
| 8.6.2012 | | WCC 4 - World Cagefighting Championships 4 Greensburg, Pennsylvania, United States, United States | World Cagefighting Championships (Pennsylvania) |
| 8.6.2012 | | WMMAF - World MMA Championship 2012 Kalev Sports Hall, Tallinn, Estonia, Estonia | World Mixed Martial Arts Federation |
| 8.6.2012 | | XCWFC 48 - Shockwave Sutherland Hall, Saskatoon, Saskatchewan, Canada | Xtreme Cage Wars Fighting Championship |