Title
Hortensia SAGA
Total Eps
12
Ended Date
2021
12
Every title on this page has finished airing. The 2021 archive lists all 452 completed series from that year, 30 per page across 16 pages. Data comes from public anime databases (how we source data). Search by title across every year with the search box.
What defined anime in 2021
452
Titles
1
Score 85+
0
100K+ Popular
Action
Top Genre
2021 produced 452 finished anime, making it a standout year for Action.Every series listed has finished airing — no weekly episode drops or ongoing status changes. Data provided by our metadata source (learn more).
Top genres in 2021
Related pages for 2021
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Completed Anime in 2021
There are 452 completed anime series from 2021 in this archive. All entries have finished airing — no ongoing releases. Search by title or browse the full list.
Showing 30 on this page
Title
Godzilla Singular Point
Total Eps
13
Ended Date
2021
13
Title
Tawawa on Monday 2
Total Eps
12
Ended Date
2021
12
Tawawa on Monday 2
Title
Bottom-Tier Character Tomozaki OVA
Total Eps
2
Ended Date
2021
2
Title
Fate/Grand Carnival
Total Eps
4
Ended Date
2021
4
Fate/Grand Carnival
Title
Dragon Goes House-Hunting
Total Eps
12
Ended Date
2021
12
Title
Revue Starlight: The Movie
Total Eps
1
Ended Date
2021
1
Title
Let's Make a Mug Too
Total Eps
12
Ended Date
2021
12
Let's Make a Mug Too
Title
Mobile Suit Gundam Hathaway
Total Eps
1
Ended Date
2021
1
Title
BUILD-DIVIDE -#000000- CODE BLACK
Total Eps
12
Ended Date
2021
12
Title
Aggretsuko: Season 4
Total Eps
10
Ended Date
2021
10
Aggretsuko: Season 4
Title
Selection Project
Total Eps
13
Ended Date
2021
13
Selection Project
Title
Junior High and High School!! Kimetsu Academy Story: Valentine Edition
Total Eps
4
Ended Date
2021
4
Junior High and High School!! Kimetsu Academy Story: Valentine Edition
Title
Princess Principal: ~Crown Handler~ 1
Total Eps
1
Ended Date
2021
1
Title
VISUAL PRISON
Total Eps
12
Ended Date
2021
12
VISUAL PRISON
Title
Obey Me!
Total Eps
12
Ended Date
2021
12
Obey Me!
Title
Farewell, My Dear Cramer
Total Eps
13
Ended Date
2021
13
Title
SEVEN KNIGHTS REVOLUTION: Hero Successor
Total Eps
12
Ended Date
2021
12
Title
The Night Beyond the Tricornered Window
Total Eps
12
Ended Date
2021
12
The Night Beyond the Tricornered Window
Title
BACK ARROW
Total Eps
24
Ended Date
2021
24
Title
Muv-Luv Alternative
Total Eps
12
Ended Date
2021
12
Title
Deep Insanity THE LOST CHILD
Total Eps
12
Ended Date
2021
12
Title
Skate-Leading Stars
Total Eps
12
Ended Date
2021
12
Title
AzurLane: Slow Ahead!
Total Eps
12
Ended Date
2021
12
AzurLane: Slow Ahead!
Title
Fate/kaleid liner Prisma☆Illya: Licht Nameless Girl
Total Eps
1
Ended Date
2021
1
Title
NIGHT HEAD 2041
Total Eps
12
Ended Date
2021
12
NIGHT HEAD 2041
Title
Isekai Cheat Magician: Magicians and the Starry Night Festival
Total Eps
1
Ended Date
2021
1
Title
KAKUSHIGOTO Theatrical Edition
Total Eps
1
Ended Date
2021
1
KAKUSHIGOTO Theatrical Edition
Title
VLAD LOVE
Total Eps
12
Ended Date
2021
12
VLAD LOVE
Title
Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note -Special Episode-
Total Eps
1
Ended Date
2021
1