At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
The Moon Frog was a magical creature believed to exist by the Lovegoods, purportedly native to the Moon. A Moon Frog was supposed to look like a glowing frog. A wizard was once interviewed for the The Quibbler who claimed to have flown to the moon on a Cleansweep Six and brought back a bag of Moon Frogs as proof.
During the 1988–1989 school year, Jacob's sibling, Chiara Lobosca and Barnaby Lee saw what they initially thought was a Moon Frog. However, it turned out to simply be Liz Tuttle's pet frog Sir Ribbithe who was glowing due to having eaten some Glow Bugs. Chiara later returned the lost frog to Liz.
- Harry Potter and the Order of the Phoenix (First mentioned)
- Harry Potter: Hogwarts Mystery (Mentioned only)