Mighty Magiswords is an American animated television series created by Kyle A. Carrozza specifically for Cartoon Network Video as the network's first online original series. The web shorts officially premiered online on May 6, 2015 as well as the interactive games shown in the app Cartoon Network Anything.

On June 13, 2016, it was confirmed that Mighty Magiswords was picked up as a full-length TV series and premiered on September 29, 2016 on Cartoon Network. A sneak peek of the episode "Mushroom Menace" aired on September 5, 2016, prior to the official premiere date.

On February 9, 2017, Mighty Magiswords was renewed for a second season which premiered on April 30, 2018 as well as a new mobile game, Surely You Quest (in tie with its previous mobile game, MagiMobile).The series ended on May 17, 2019 with the remaining episodes, which were previously released on the Cartoon Network Video app roughly a year earlier, premiering on Cartoon Network and Boomerang simultaneously for two weeks. The series was made available on HBO Max until August 2022.