Bibi Blocksberg is the name of a children's audio play series by the label Kiddinx, created in 1980 by Elfie Donnelly. The main character is a girl named Bibi Blocksberg, who is a witch.

So far, 155 episodes have been released. The audio play series was originally called Eene meene Hexerei. Under this title, only the first seven episodes were published, after which the series was renamed Bibi Blocksberg. The first episodes were later also re-released under the new title and with new covers. The length of a single Bibi Blocksberg episode used to vary between 35 and 40 minutes and today between 40 and 45. The target audience of the audio play series is children between four and ten years old.

In the series, Bibi, who is constantly up to mischief, experiences numerous adventures with her friends Marita, Florian, and Moni. Magic is often involved, frequently leading to complications that her mother, who is also a witch, has to resolve. Bibi's antagonist is usually the mayor of Neustadt, who is portrayed as lazy, incompetent, and profit-driven. This sets the stage for conflicts with the helpful Bibi.

Bibi's last name refers to the old name for the Brocken (Blocksberg), which is traditionally associated with witches (Walpurgis Night), including in Goethe's Faust. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.