| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 18.2.2011 |  | Atlas Fights - Cage Rage 6 IP Casino, Biloxi, Mississippi, United States | Atlas Fights |
| 18.2.2011 | | CFC 3 - Tuff Love Pershing Auditorium, Lincoln, Nebraska, United States | Cornhusker Fight Club |
| 18.2.2011 | | CFL - Mayhem Warner Center Marriott, Woodland Hills, California, United States | Combat Fight League |
| 18.2.2011 | | EFC - Day of Reckoning Rainbow Gardens, Erie, Pennsylvania, United States | Extreme Fight Club |
| 18.2.2011 |  | FC - Furia Combat Morena City Showhouse, Belem, Para, Brazil | Furia Combat |
| 18.2.2011 | | Fight Time 3 - It's War War Memorial Auditorium, Fort Lauderdale, Florida, United States | Fight Time Promotions |
| 18.2.2011 | | IFL - The Saint Valentine's Day Massacre Palace of Auburn Hills, Auburn Hills, Michigan, United States | Impact Fight League |
| 18.2.2011 | | Jawbreaker Promotions - Valentine's Massacre 2 Longbranch Entertainment Complex, Raleigh, North Carolina, United States | Jawbreaker Promotions |
| 18.2.2011 |  | NOTW 3 - VIP VIP club, Kragujevac, Sumadija, Serbia | Night of the Wolves |
| 18.2.2011 | | Ottumwa MMA - Throwdown in Fairfield 1 Fairfield, Iowa, United States, United States | True Revelation MMA |
| 18.2.2011 | | RMMA 5 - Revolucao MMA 5 Fortaleza, Ceara, Brazil, Brazil | Revolucao MMA |
| 18.2.2011 |  | RPC 10 - Rising Force National Palace of Culture Hall 1, Sofia, Bulgaria, Bulgaria | Real Pain Challenge |
| 18.2.2011 | | SSP - Spar Star Promotions Florentine Gardens, El Monte, California, United States | Spar Star Promotions |
| 18.2.2011 | | Strikeforce - Challengers 14 Cedar Park Center, Austin, Texas, United States | Strikeforce |
| 18.2.2011 | | TPF 8 - All or Nothing Tachi Palace Hotel and Casino, Lemoore, California, United States | Tachi Palace Fights |
| 18.2.2011 | | True Fight Fan - Fight to the Finish Whiskey Tango, Grain Valley, Missouri, United States | True Fight Fan Entertainment |
| 18.2.2011 |  | UMMA 11 - Coffs Harbour Coffs Harbour Ex-Services Bowling Club, Coffs Harbour, New South Wales, Australia | Underground MMA |
| 18.2.2011 | | USACA - Legacy Amateur Series 1 Arena Theatre, Houston, Texas, United States | United States Amateur Combat Association |
| 18.2.2011 | | VFL 30 - MMA in the Valley Best Western Lee Jackson Inn and Conference Center, Winchester, Virginia, United States | Valley Fight League |
| 18.2.2011 |  | WCP - Seeing Red 2 Red Robinson Show Theatre at Boulevard Casino, Coquitlam, British Columbia, Canada | West Coast Promotions |