

Episode 5: “The Night Before Battle”
- 5 of 12
- November 10, 2019
- 23 min
- Aired
| Series | Sword Art Online: Alicization - War of Underworld |
|---|---|
| Episode | 5 of 12 |
| Original air date | November 10, 2019 |
| Episode length | 23 min |
| Studio | A-1 Pictures |
| Previous episode | Episode 4: “Dark Territory” |
| Next episode | Episode 6: “Battle of the Knights” |
| Streaming | Crunchyroll, Netflix, Hulu, HIDIVE |
“The Night Before Battle” is episode 5 of the anime Sword Art Online: Alicization - War of Underworld. It first aired on November 10, 2019.
Summary
A summary of this episode has not been written yet.
Music in this episode
- OP 1“Resolution” — Haruka TomatsuAnimeThemes
Where to watch
Streaming services that list Sword Art Online: Alicization - War of Underworld. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.
Episode guide
About the series

Sword Art Online: Alicization - War of Underworld is a 2019 Japanese anime television series based on the light novel series by Reki Kawahara. It is animated by A-1 Pictures. It aired from October 13, 2019 to December 29, 2019, with 12 episodes.
Read the article →References
- “Sword Art Online: Alicization - War of Underworld”. Kitsu. Retrieved October 22, 2026.
- “Sword Art Online: Alicization - War of Underworld”. MyAnimeList. Retrieved October 27, 2026.
- “Sword Art Online: Alicization - War of Underworld”. AnimeThemes. Retrieved October 23, 2026.
Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.