Final Resolution (2005) was a pay-per-view (PPV) event produced by Total Nonstop Action Wrestling (TNA), which took place on January 16, 2005 from the TNA Impact! Zone in Orlando, Florida. It was the first annual event under the TNA Final Resolution chronology. Nine matches were featured on the event's card.
- 3Live Kru (Ron Killings, Konnan and B.G. James) defeated Christopher Daniels, Michael Shane and Kazarian
- Elix Skipper defeated Sonjay Dutt
- Dustin Rhodes defeated Kid Kash
- Erik Watts defeated Raven
- Jeff Hardy defeated Scott Hall with Roddy Piper as the special guest referee
- Monty Brown defeated Diamond Dallas Page and Kevin Nash
- America's Most Wanted (Chris Harris and James Storm) defeated Team Canada (c) (Bobby Roode and Eric Young) (with Coach D'Amore) for the NWA World Tag Team Championship
- A.J. Styles defeated Petey Williams (c) (with Coach D'Amore) and Chris Sabin - Ultimate X match for the TNA X Division Championship
- Jeff Jarrett (c) defeated Monty Brown for the NWA World Heavyweight Championship
