Attack on Titan Season 3 isn’t finished with the Uprising Arc! The staff announced that Part Two will begin airing in April 2019 — effectively taking a two-season break as Wit Studio polishes things up.
Hajime Isayama wrote ‘The Uprising Arc‘ as the manga’s longest section, which contains loads of world building and human drama. It’s a two-pronged arc that showcases Survey Corps leading a coup against the government and revealing the truth behind the Titans’ existence.
Wit Studio debuted season three in July and they planned on airing a two-part finale on October 1 and October 8. However, news coverage of Typhoon Trami delayed the episodes October 15 and October 22.