List of A Certain Magical Index episodes

A Certain Magical Index is a Japanese light novel series written by Kazuma Kamachi and illustrated by Kiyotaka Haimura, which was later adapted into an anime series.

The story follows the adventures of Toma Kamijo, a high school student in the scientific-advanced Academy City whose right hand contains a unique power called "Imagine Breaker", and Index, a young nun from the Church of England whose mind has been implanted with 103,000 grimoires of the Index Librorum Prohibitorum.

The second season aired from October 8, 2010, to April 1, 2011, and consisted of twenty-four episodes.

The third season aired from October 5, 2018, to April 5, 2019, and consisted of twenty-six episodes.

A Certain Magical Index-tan (とある魔術の禁書目録たん) is an original video animation series included in the Japanese release of the first and fifth Blu-ray and DVDs of each season of A Certain Magical Index, which features a chibified Index and parodies of events that take place in the series.