Organizace Hardcore Fighting Championships pořádala první akci 24. 5. 2003 pod názvem 'HFC 1 - Hardcore Fighting Championships 1' (LIDO - The NightclubRevere, Massachusetts, United States).
Do dnešního dne uspořádala 3 akce (USA).
Hardcore Fighting Championships
| Datum | Země | Název, adresa |
|---|---|---|
| 27.3.2004 |  | HFC 3 - Hardcore Fighting Championships 3 Worcester ArmoryWorcester, Massachusetts, United States |
| 18.10.2003 | | HFC 2 - Hardcore Fighting Championships 2 Club Lido, Wonderland Entertainment CenterRevere, Massachusetts, United States |
| 24.5.2003 | | HFC 1 - Hardcore Fighting Championships 1 LIDO - The NightclubRevere, Massachusetts, United States |