Hard Quiz is an Australian television comedy quiz show which premiered on the Australian Broadcasting Corporation (ABC) on 19 October 2016. Hosted by Tom Gleeson, the show is a spin-off of his "Hard Chat" segment on the satirical television news program The Weekly with Charlie Pickering. It is filmed at the ABC Melbourne studios in Southbank in front of a studio audience.

It is routine for Gleeson to mock the contestants or their subject and contestants will often make jokes at Gleeson's expense, all of which is accepted and appears to be encouraged.

Gleeson has claimed he was surprised by the success of the program, saying he had given up hope of being a star.

On 24 May 2019, Gleeson announced he was stepping down as host and quitting the program via a media release. On 26 May 2019, Gleeson was announced as a nominee for the Gold Logie Award for Most Popular Personality on Australian Television. He later tweeted that he would "un-axe" the show if he wins the Gold Logie. Gleeson subsequently won the Gold Logie and the show was announced to be returning on 31 July 2019.

It was announced by Gleeson on 31 July 2019, in a radio interview with Triple M, that the show's return in 2020 for its fifth series would see it expand to 40 new episodes.