Galilei Donna: Story of three sisters in search of a mystery) is an original anime television series created by Yasuomi Umetsu and produced by Fuji TV, Aniplex, Kyoraku, Dentsu, and A-1 Pictures.

Galilei Donna, set in 2061,[2] is the story of the three Ferrari sisters—Hozuki, Kazuki, and Hazuki—descendants of Galileo Galilei who have completely different personalities and thus are constantly at odds with each other, until they are falsely accused of terrorism as part of a conspiracy involving an ancient treasure said to be left behind by Galileo.

As the only way to clear their names is to beat their enemies to the treasure, the Ferrari sisters follow the clues left by their ancestor and embark on a journey around the world to unveil its secrets.

The anime began airing on October 10, 2013, in the noitamina block on Fuji TV.

The anime is licensed by Crunchyroll with distribution by Discotek Media, and they've released the series on DVD July 28, 2015.