Winter 2027 Anime: New Releases, Returning Series and Confirmed Dates

Japan's winter 2027 anime season brings new series, continuations and second or third seasons starting mainly between January and March. This calendar selects officially announced titles and separates Japanese broadcast dates from international availability.

Research is current through October 20, 2026. We include titles with a confirmed day as well as those announced only for a month; when no international platform has been specifically confirmed, we say so instead of assuming it will return to a previous season's service. For the preceding season, see our fall 2026 anime guide.

Anime confirmed for winter 2027

This selection combines familiar returns, new adaptations and two releases with a special format. Each entry summarizes the announcement and links to its source. “International platform pending” means we found no sufficiently specific international confirmation by the editorial cutoff.

New seasons and continuations

• SAKAMOTO DAYS — Season 2 · January · Netflix. The action comedy returns with Taro Sakamoto and Shin on a mission inside the JCC assassin training school. Netflix has announced a January premiere on its service; no exact day has been published. Netflix announcement.
• Shangri-La Frontier — Season 3 · January 10 in Japan. Sunraku returns to his virtual-reality game adventure. The official site sets the start on MBS/TBS and 26 other networks, Sundays at 5 p.m. JST, for two consecutive cours. Crunchyroll confirmed streaming for this season in North, Central and South America, Europe, Africa, Oceania, the Middle East and CIS. Official broadcast details · Crunchyroll territories.
• MASHLE: MAGIC AND MUSCLES — Season 3 · January in Japan. The story moves Mash into the Divine Visionary Final Exam arc, retaining its mix of fantasy and physical comedy. The announcement confirms the Japanese month, but does not by itself confirm an international platform. Season announcement.
• Akane-banashi — Season 2 · January. Akane continues her training in rakugo, the Japanese storytelling performance art. Season 2 is set to adapt the Apprentice Arc; the announcement confirms January, not an exact day or international platform for this season. Crunchyroll News announcement.
• MARRIAGETOXIN — Season 2 · January in Japan. The action romantic comedy continues the story of assassin Gero and marriage swindler Kinosaki. Japanese broadcasters announced a January return in the Kansai TV/Fuji TV block; the announcement does not confirm a platform outside Japan. Production announcement.
• YAIBA: Samurai Legend — Season 2 · January 9 in Japan. The sword-fighting adventure based on Gosho Aoyama's manga returns with Yaiba, Onimaru and Kaguya. The specific date is for the Japanese broadcast; we do not assume a service that carried the previous season has rights to this one. Date and visual announcement.
• The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat — Season 2 · January. Lugh continues his life as heir to an assassin family in a fantasy world. Crunchyroll confirms streaming in North, Central and South America, Europe, Africa, Oceania, the Middle East and CIS; the announcement gives January but no exact day. Date and territories.
• One-Punch Man — Season 3, part 2 · January. This is not a fourth season or a new series: it continues season 3. The official site announced a January Japanese broadcast; as of the cutoff, the page checked did not detail international distribution for this part. Official announcement.
• I Got a Cheat Skill in Another World and Became Unrivaled in The Real World, Too — Season 2 · January. The fantasy adaptation announced another season and new voice cast members. The announcement confirms a January Japanese broadcast and release; it does not specify international streaming rights here. Season announcement.

New series and adaptations

• The Guy She Was Interested In Wasn't a Guy at All · January 8. Sumiko Arai's romance comes to animation with Aya and Mitsuki. Crunchyroll's announcement gives the date and confirms the service will stream it; check your local catalogue for territory availability. Date and streaming announcement.
• Hirayasumi · January in Japan. Keigo Shinzo's manga adaptation follows the everyday lives of Hiroto and Hanae in a slice-of-life story. The announcement places its Japanese broadcast on NHK General; it does not confirm international distribution. Premiere announcement.
• Dengeki Daisy · January, two consecutive cours. Kyousuke Motomi's shōjo manga combines romance and suspense. The official site announces a January start and continuous two-cour run; Crunchyroll has confirmed streaming, though the cited release does not detail every territory. Official site · Streaming announcement.
• Now That We Draw · January. This romantic comedy about two aspiring manga artists adapts the manga by Kyu Takahata and Yuwji Kaba. Its trailer confirms the premiere month; the sources checked do not confirm an international platform. Premiere announcement.
• Red Riding Hood: A Detective Story · January. This adaptation puts Little Red Riding Hood at the center of mysteries inspired by Aito Aoyagi's novel. Crunchyroll confirms streaming worldwide except Asia; no exact day was announced. Date and territory announcement.
• I Lost My Adventurer's License, but It's Fine Because I Have an Adorable Daughter Now · January in Japan. The fantasy follows Douglas, a former adventurer mage, and Rabi, a young girl he meets on the road. A Japanese January premiere is confirmed, but no international platform is named. Premiere announcement.
• Are You a Landmine, Chihara-san? · January 7 in Japan (Thursday, 24:26 JST, or 12:26 a.m. on Friday the 8 by civil-clock notation). This school romantic comedy adapts Ryon's manga. The Japanese schedule lists MBS/TBS's Super Animeism TURBO block; the cited source does not confirm international streaming. Date and broadcaster.
• Welcome to Demon School! Iruma-kun: IruMafia Edition · January in Japan. This is a TV adaptation of the official spin-off manga, not season 4 of the main series. NHK announced a January broadcast; no international platform has been confirmed. NHK announcement.

Winter releases with a special format

• SEKIRO: NO DEFEAT · eight-episode television series, January. The TV version adds new scenes and material to a story also shown in Japanese cinemas in 2026. Crunchyroll announced future international distribution, excluding Japan, China, Korea, Russia and Belarus, but did not give a streaming date to match the January television debut. Series notice · Crunchyroll territories.
• THE ONE PIECE · February, Netflix. This is a new animated adaptation of the manga's beginning, produced by WIT Studio, not the weekly continuation of the long-running TV anime. Netflix announces a global February release, with all seven episodes at once; it is not a Japanese seasonal TV premiere. Netflix Media Center.

Confirmed Japanese premiere days

As of October 20, these announcements specify a Japanese calendar day. Schedules can change, and time zones can shift the local viewing date.

• - January 7 on the Japanese broadcast schedule: Are You a Landmine, Chihara-san (Thursday at 24:26 JST, i.e. 12:26 a.m. on Friday, January 8, by civil-clock notation).
• January 8: The Guy She Was Interested In Wasn't a Guy at All.
• January 9: YAIBA: Samurai Legend, Season 2.
• January 10: Shangri-La Frontier, Season 3.

What to watch based on your interests

• - Action, fantasy and adventure: SAKAMOTO DAYS, MASHLE, YAIBA, The World's Finest Assassin and Welcome to Demon School! Iruma-kun: IruMafia Edition.
• Video-game adventures: Shangri-La Frontier; Sekiro is an action adaptation in an expanded TV format.
• Romance and relationships: The Guy She Was Interested In Wasn't a Guy at All, Dengeki Daisy, MARRIAGETOXIN and Are You a Landmine, Chihara-san.
• Everyday life and comedy: Hirayasumi for a slice-of-life pace; Now That We Draw for manga-centred romantic comedy.
• Mystery and fairy tales: Red Riding Hood: A Detective Story; for a pirate adventure from the beginning, THE ONE PIECE.

These suggestions use the genres and premises described in announcements, not unaired episodes, ratings or rankings.

Where to watch winter 2027 anime

Distribution is not uniform. A Japanese broadcast may be confirmed without an announced simulcast, and platform rights may cover only certain territories. Check the service's catalogue in your country for availability, subtitles and dubs.

• Netflix confirmed: SAKAMOTO DAYS Season 2 (January) and THE ONE PIECE (February; global release announced).
• Crunchyroll confirmed: Shangri-La Frontier Season 3 (North, Central and South America, Europe, Africa, Oceania, the Middle East and CIS); The Guy She Was Interested In Wasn't a Guy at All (check the local catalogue); Red Riding Hood: A Detective Story (excluding Asia); The World's Finest Assassin (territories listed in its announcement); Dengeki Daisy (the cited announcement does not list every territory).
• Crunchyroll confirmed, streaming day not set: SEKIRO: NO DEFEAT; the announcement describes future distribution and territory exclusions, not a January platform date.
• International platform pending in the sources reviewed: several new series and returning seasons with a Japanese month or date confirmed. We do not assume they will return to the service that carried an earlier season.

Dates and details still to come

For many titles, the announcement confirms January without a day; for others, a Japanese date is known but international streaming is not. Schedules, territories, dubs and subtitles may be announced or changed after this cutoff.

• Do not read “January 2027” as a confirmed day.
• A Japanese TV broadcast is not the same as a worldwide premiere or simulcast.
• International platform rights do not mean a title is available in every country.
• Dubs, subtitles, local times and possible delays need their own announcements.

How this calendar will be updated

This edition reflects official announcements published by October 20, 2026. Dates and distribution agreements can change; later updates should identify what changed and link to the new source. Rumours and predictions are not listed as confirmations.

Frequently asked questions

When does the winter 2027 anime season start?

In Japan, winter premieres mainly start in January, and the season usually runs through the first quarter. Exact schedules vary by title.

Which anime have a confirmed premiere day?

By the cutoff, days had been announced for Are You a Landmine, Chihara-san (January 7 on the Japanese broadcast schedule; Thursday at 24:26 JST, or 12:26 a.m. on Friday, January 8, by civil-clock notation), The Guy She Was Interested In Wasn't a Guy at All (8), YAIBA: Samurai Legend (9) and Shangri-La Frontier (10). All refer to Japan.

Which sequels return in January 2027?

Confirmed returns and continuations include SAKAMOTO DAYS, Shangri-La Frontier, MASHLE, Akane-banashi, MARRIAGETOXIN, YAIBA, The World's Finest Assassin, One-Punch Man and I Got a Cheat Skill in Another World and Became Unrivaled in The Real World, Too.

Will all of them be on Crunchyroll?

No. Crunchyroll is confirmed for Shangri-La Frontier, The Guy She Was Interested In Wasn't a Guy at All, Red Riding Hood: A Detective Story (excluding Asia), The World's Finest Assassin in the territories listed in its announcement, Dengeki Daisy, and future distribution of SEKIRO: NO DEFEAT with exclusions. Netflix announced SAKAMOTO DAYS and THE ONE PIECE. International distribution for other titles may still be pending.

Does SEKIRO: NO DEFEAT stream in January?

The eight-episode TV series is announced for January. Crunchyroll has said international distribution will follow, with territory exclusions, but has not confirmed that streaming begins when the television broadcast starts.

Is THE ONE PIECE a continuation of the current anime?

No. Netflix describes it as a new adaptation of the manga's beginning, produced by WIT Studio and separate from the long-running television series. Netflix has announced its release for February 2027.

Does this calendar list every winter anime?

No. It is a selection of premieres and returns with useful, verifiable official information at the cutoff. New titles can be added when they are supported by confirmed announcements.