The AEW TNT Championship is a men's professional wrestling television championship created and promoted by the American promotion All Elite Wrestling (AEW). Established on March 30, 2020, it is named after the TNT television network, which currently airs AEW's weekly programs, Collision and Rampage, as well as the promotion's Battle of the Belts quarterly television specials. The inaugural champion was Cody Rhodes. The current champion is Adam Copeland, who is in his second reign. He won the title by defeating previous champion Christian Cage in an "I Quit" match on March 20, 2024, which started on Dynamite and concluded on Rampage.

A championship or title in professional wrestling is a recognition promoted by professional wrestling organizations. Championship reigns are determined by professional wrestling matches, in which competitors are involved in predetermined rivalries. These narratives create feuds between the various competitors, which cast them as villains and heroes. The bookers in a company will place the title on the most accomplished performer, or whom they believe will generate fan interest in terms of event attendance and television viewership.