Organizace Xtreme Fighting Championship (United Kingdom) pořádala první akci 31. 5. 2010 pod názvem 'Xtreme Fighting Championship - XFC 3: Clash of the Titans' (Trevelgue Holiday Park, Newquay, Cornwall, United Kingdom).
Do dnešního dne uspořádala celkem 5 akcí (Velká Británie).
| Datum | Země | Název, adresa |
|---|---|---|
| 15.3.2025 |  | Xtreme Fighting Championship - XFC 7: Enter The Dragon Wax Gym, Newquay, England |
| 14.12.2024 | | Xtreme Fighting Championship - XFC 6: Winter Warrior Wax Gym, Newquay, England |
| 7.9.2024 | | Xtreme Fighting Championship - XFC 5: Victorious Penryn Campus Sports Centre Trio, Penryn, England |
| 23.3.2024 | | Xtreme Fighting Championship - XFC 4: Return of the Warriors Flexsi Sports Centre, Penryn, England |
| 31.5.2010 | | Xtreme Fighting Championship - XFC 3: Clash of the Titans Trevelgue Holiday Park, Newquay, Cornwall, United Kingdom |