NXT UK TakeOver: Cardiff is a professional wrestling show and WWE Network event produced by WWE for their NXT UK brand. It took place on August 31, 2019, at Motorpoint Arena Cardiff in Cardiff, Wales and was streamed live on the WWE Network. It is the second event promoted under the NXT UK TakeOver chronology, after NXT UK TakeOver: Blackpool.

NXT UK TakeOver: Cardiff

A massacre is sure to happen at the Capitol Wrestling Center on St. Valentine's Day as the finals of the Men's and Women's Dusty Rhodes Tag Team Classic are underway, Johnny Gargano defends his North American Championship against Kushida, Io Shirai takes on Toni Storm & Mercedes Martinez for the NXT Women's Championship in a Triple Threat Match and Finn Bálor goes one-on-one with Pete Dunne in order to defend his NXT Championship.