| 2015 in UFC | ||||
|---|---|---|---|---|
 | ||||
| Information | ||||
| First date | January 3 | |||
| Last date | December 19 | |||
| Events | ||||
| Total events | 41 | |||
| UFC | 13 | |||
| UFC on Fox | 4 | |||
| UFC Fight Night | 22 | |||
| TUF Finale events | 2 | |||
| Fights | ||||
| Total fights | 473 | |||
| Title fights | 20 | |||
| Chronology | ||||
| ||||
The year 2015 was the 23rd year in the history of the Ultimate Fighting Championship (UFC), a mixed martial arts promotion based in the United States.