The 2017–18 National T20 Cup was a Twenty20 domestic cricket competition that was played in Pakistan. It was the fourteenth season of the National Twenty20 Cup in Pakistan. It was originally scheduled to take place in August and September 2017 with eight teams competing. However, in August 2017, it was announced that the tournament would be postponed until November 2017 because of the 2017 Independence Cup and Pakistan's series against Sri Lanka. All the matches were originally scheduled to be played at the Multan Cricket Stadium and the Iqbal Stadium. Following the revised dates to the competition, all the fixtures took place at the Rawalpindi Cricket Stadium.