Sword Art Online: Alicization - War of Underworld
Synopsis
Despite the defeat of Quinella-the pontifex of the Axiom Church-things have not seemed to calm down yet. Upon contacting the real world, Kazuto "Kirito" Kirigaya finds out that the Ocean Turtle-a mega-float controlled by Rath-was raided. Due to a sudden short-circuit caused by the raiders, Kirito's fluctlight is damaged, leaving him comatose. Feeling insecure about the people at the Axiom Church, Alice brings the unconscious Kirito back to their hometown-Rulid Village, disregarding her banishment due to an unabsolved crime. Now, Alice is living an ordinary and peaceful life close by the village, wishing for Kirito to wake up. However, tragedy strikes when Alice notices that the Dark Territory has already started to invade the Human Empire. Reassuming her previous alias, Alice Synthesis Thirty, she promises to defeat the Dark Territory in order to defend the world that Kirito and Eugeo worked so hard to protect. [Written by MAL Rewrite]
Details
Where to Watch Sword Art Online: Alicization - War of Underworld?
Sword Art Online: Alicization - War of Underworld is available to watch online free on various streaming platforms. Action, Adventure, Fantasy anime with 12 episodes in HD quality. Check Crunchyroll, Netflix, Disney+, Amazon Prime for availability.
Frequently Asked Questions
Where can I watch Sword Art Online: Alicization - War of Underworld online for free?
Sword Art Online: Alicization - War of Underworld (Sword Art Online: Alicization - War of Underworld) is available on streaming platforms including Crunchyroll, Netflix, Disney+, Amazon Prime. Action, Adventure, Fantasy anime with 12 episodes. Check each platform for availability.
How many episodes does Sword Art Online: Alicization - War of Underworld have?
Sword Art Online: Alicization - War of Underworld has 12 episodes. Type: TV. Status: Finished Airing. Studio: A-1 Pictures.
Is Sword Art Online: Alicization - War of Underworld worth watching?
Sword Art Online: Alicization - War of Underworld has a rating of 7.58/10 on MyAnimeList based on 499,307 votes. Genre: Action, Adventure, Fantasy. Popularity rank: #260.
Will there be a new season of Sword Art Online: Alicization - War of Underworld?
Current status: Finished Airing. Check for announcements about new seasons.
What is Sword Art Online: Alicization - War of Underworld about?
Sword Art Online: Alicization - War of Underworld (2019) is a TV anime in the Action, Adventure, Fantasy genre by studio A-1 Pictures. Source: Light novel.
Summary - Watch Sword Art Online: Alicization - War of Underworld Online
Sword Art Online: Alicization - War of Underworld (Sword Art Online: Alicization - War of Underworld) is a TV anime in the Action, Adventure, Fantasy genre with 12 episodes rated 7.58/10. Watch Sword Art Online: Alicization - War of Underworld online free with subtitles on Crunchyroll, Netflix, Disney+, and more. Studio: A-1 Pictures. Best anime 2026. Updated: 09/04/2026.