2011 in sports Mixed martial arts Mixed martial arts

| Date_ | Event | Location_ | Attendance | PPV_Buyrate |
|---|---|---|---|---|
| January 1 | UFC 125: Resolution | Las Vegas , Nevada, USA | 12874 | 270000 |
| January 22 | UFC: Fight For The Troops 2 | Killeen , Texas, USA | 3200 | N/A |
| January 29 | Strikeforce: Diaz vs. Cyborg | San Jose , California, USA | 9059 | N/A |
| February 5 | UFC 126: Silva vs. Belfort | Las Vegas , Nevada, USA | 10893 | 725000 |
| February 12 | Strikeforce / M-1 Global: Fedor vs. Silva | East Rutherford , New Jersey, USA | 11287 | N/A |
| February 25 | MFC 28: Supremacy | Edmonton , Alberta, Canada | N/A | N/A |
| February 26 | UFC 127: Penn vs. Fitch | Sydney, Australia | 18186 | 260000 |