Action anime of Winter 2021Jan–Mar · 13 works← Anime in Winter 2021Action 13Adventure 4Comedy 8Fantasy 16Isekai 4Music 4Romance 3Sci-Fi 4Slice of Life 9Sports 6See every Action anime →BACK ARROW24 episodesd Anime2 moreProject Scard: Scar on the Praeter13 episodesDMM TV3 moreThe Hidden Dungeon Only I Can Enter12 episodesDMM TV5 moreWORLD TRIGGER SECOND SEASON12 episodesDisney+7 moreKemono Jihen12 episodesFODPrime3 moreEx-Arm12 episodesd Anime4 moreThat Time I Got Reincarnated as a Slime Season 2 Part 112 episodesd Anime8 moreThe Seven Deadly Sins Dragon's Judgement24 episodesNetflix5 moreRedo of Healer12 episodesHulu6 moreDr. Stone: Stone Wars11 episodesDisney+8 moreSorcerous Stabber Orphen: Battle of Kimluck11 episodesPrime4 moreMY HERO ACADEMIA25 episodesPrimeFOD7 moreSD Gundam World Sangoku SoketsudenU-NEXT4 more