TNA Slammiversary XII
- Sal: 2014
- Welat: United States of America
- Genre:
- Studio: Total Nonstop Action (TNA)
- Keyword: pro wrestling
- Serek: Dixie Carter-Salinas
- Avdan: Jeremy Fritz, Franklin Roberto Lashley, Nuufolau Joel Seanoa, Daniel Solwold Jr., Kenny D. Layne, Ken Anderson
