Miraculous: Tales of Ladybug & Cat Noir (also known as Miraculous Ladybug, Miraculous, or Ladybug) is a computer-animated magical girl superhero children's television series. The series focuses on two Parisian teenagers, Marinette Dupain-Cheng and Adrien Agreste, who transform into the superheroes Ladybug and Cat Noir, respectively, to protect the city from supervillains. The series is co-produced by Zagtoon, Method Animation, Toei Animation, Disney Channel EMEA, and SAMG Animation, with TF1, AB Droits Audiovisuels, The Walt Disney Company, Gloob, SK Broadband, and EBS.

Prioer to its debut in France on 19 October 2015 on TF1, the series was first shown in South Korea on 1 September 2015 on EBS1. In the United States, the series originally debuted on Nickelodeon on 6 December 2015 before the show was removed from the network's schedule in 2016. On 8 April 2019, the series was officially picked up by Disney Channel in the United States and began airing since then. In the United Kingdom and Ireland, the show premiered on 30 January 2016 on Disney Channel and aired until 30 September 2020 when the channel closed in the country, transferring all its content to Disney+, caused by contract renewal failures.