Season Episodes Originally aired First aired Last aired 25 April 7, 2013 (2013 - 04 - 07) September 29, 2013 (2013 - 09 - 29) 12 April 1, 2017 (2017 - 04 - 01) June 17, 2017 (2017 - 06 - 17) 24 July 23, 2018 (2018 - 07 - 23) TBA
how many attack on titan episodes season 2
12