The TNA Television Championship was a professional wrestling championship owned by the Total Nonstop Action Wrestling (TNA) professional wrestling promotion. Being a professional wrestling championship, it is won via a scripted ending to a match or awarded to a wrestler because of a storyline. All title changes have occurred at TNA-promoted events thus far. Title changes that occur on TNA's television program Impact Wrestling (also known as TNA Impact! until May 3, 2011) usually air on tape delay and as such are listed with the day the tapings occurred, rather than the air date.
The title was introduced by Booker T as the "TNA Legends Championship" on the October 23, 2008 episode of Impact!. Since its introduction, the title has gone under several different names. It continued as the Legends Championship until Eric Young renamed it the "TNA Global Championship" during his first reign on the October 29, 2009 episode of Impact!. During A.J. Styles' second reign, it was named the "TNA Television Championship" on the July 29, 2010 episode of Impact!. It remained under this name until July 3, 2014, when TNA Executive Director Kurt Angle deactivated the title. It was reactivated a year later when TNA renamed it the TNA King of the Mountain Championship and held a King of the Mountain match at their Slammiversary pay-per-view (PPV) event on June 28 between Jeff Jarrett, Matt Hardy, Young, Drew Galloway, and Bobby Roode. Jarrett won the match and the championship, and as a result of Jarrett being GFW founder, the title was also featured in GFW along with TNA.