The year 2005 was the second year in the history of the Konfrontacja Sztuk Walki, a mixed martial arts promotion based in Poland. In 2005 Konfrontacja Sztuk Walki held 2 events beginning with, KSW III: Konfrontacja.
| Event Title | Date | Arena | Location | ||
|---|---|---|---|---|---|
| 1 | KSW III: Konfrontacja | Hotel Marriott |  Warsaw, Poland | ||
| 2 | KSW IV: Konfrontacja | Hotel Marriott | Warsaw, Poland |
| KSW III: Konfrontacja | |
| Promotion: | Konfrontacja Sztuk Walki |
| Date: | January 15, 2005 |
| City: | Warsaw, Poland |
| Followingevent: | KSW 4 |
KSW III: Konfrontacja[1] was a mixed martial arts event held on January 15, 2005, at the Hotel Marriott in Warsaw, Poland.
| KSW IV: Konfrontacja | |
| Promotion: | Konfrontacja Sztuk Walki |
| Date: | September 10, 2005 |
| City: | Warsaw, Poland |
| Followingevent: | KSW 5 |
KSW IV: Konfrontacja[2] was a mixed martial arts event held on September 10, 2005, at the Hotel Marriott in Warsaw, Poland. Mirko Cro Cop was a special guest during the event.