- Anime de Training! Ex
- Anime de Training! Xx
- Anju to Zushioumaru
- Anne-Happy
- The Diary of Anne Frank
- Anne Shirley
- anohana: The Flower We Saw That Day
- anohana: The Flower We Saw That Day: The Movie
- Waiting in the Summer
- Ano Natsu de Matteru: Bokutachi wa Koukou Saigo no Natsu wo Sugoshinagara, Ano Natsu de Matteiru.
- Another
- Another: The Other
- Assassination Classroom
- Assassination Classroom Second Season
- Ansatsu Kyoushitsu 2nd Season: Kagaijugyou-hen
- Assassination Classroom The Movie: 365 Days
- Assassination Classroom: Meeting Time
- My Status as an Assassin Obviously Exceeds the Hero's
- Anyamal Tantei Kiruminzoo
- Ao Ashi
- Blue Spring Ride (Ao Haru Ride)
- Ao Haru Ride OVA
- Blue Submarine No. 6
- Blue Exorcist
- Blue Exorcist The Movie
- Ao no Exorcist Movie Special
- Blue Exorcist: Runaway Kuro
- Blue Exorcist: Kyoto Saga
- Ao no Exorcist: Kyoto Fujouou-hen OVA
- Blue Exorcist: Shimane Illuminati Saga
- Ao no Exorcist: Ura Ex
- Blue Exorcist: The Blue Night Saga
- Blue Exorcist: Beyond the Snow Saga
- Blue Box
- Aokana: Four Rhythm Across the Blue
- Blue Wolves Of Mibu
- Blue Miburo
- Blue Miburo Season 2
- The Blue Orchestra
- The Blue Orchestra Season 2
- Aooni The Blue Monster
- Aoharu x Machinegun
- Aoharu x Kikanjuu: Kemono-tachi no Senjou da na!
- Blue Blink
- Blue Literature
- Sweet Blue Flowers
- Aoi Hitomi no Onnanoko no Ohanashi
- Aoi Kioku: Manmou Kaitaku to Shounen-tachi
- World War Blue
- Blue Legend Shoot!
- Blue Legend Shoot!
- Arpeggio of Blue Steel -Ars Nova-
- Aoki Hagane no Arpeggio: Ars Nova Cadenza
- Aoki Hagane no Arpeggio: Ars Nova DC
- Aoki Honoo
- Blue Comet SPT Layzner
- Blue Comet SPT Layzner
- The Alchemist's Rise
- Transcending the Nine Heavens
- 801 T.T.S. Airbats
- Appleland Story
- Apocalypse Hotel
- APPARE-RANMAN!
- Appleseed
- Appleseed (Movie)
- Appleseed Alpha
- Appleseed: Ex Machina
- Appleseed XIII
- Appleseed XIII Remix Movie 1: Yuigon
- Appleseed XIII Remix Movie 2: Yogen
- Aquarian Age: Sign for Evolution
- Aquarion Evol
- Aquarion Logos
- Aquarion Movie: Ippatsu Gyakuten-hen
- Ar Tonelico: Sekai no Owari de Utai Tsuzukeru Shoujo
- Arabian Nights: Sinbad's Adventures
- O Maidens in Your Savage Season
- Arad Senki: Slap Up Party
- Aragne: Sign of Vermillion
- Araiguma Calcal-dan
- Raccoon Rascal
- Arakawa Under the Bridge
- Arakawa Under the Bridge x Bridge
- Arashi no Yoru ni
- Arata: The Legend
- Aratanari Fukaki Ao
- Arc the Lad
- Arcade Gamer Fubuki
- Arcade Gamer Fubuki Extra
- La storia della Arcana Famiglia
- Arcana Famiglia: Capriccio - stile Arcana Famiglia
- Area 88
- Area 88 (TV)
- The Knight in the Area
- Arei's Mirror ~ Way to the Virgin Space
- Princess Arete
- Argento Soma
- Argento Soma Special
- Argonavis from BanG Dream!
- Aria the Animation
- Aria the Avvenire
- Aria the Benedizione
- Aria the Crepuscolo
- Aria the Natural
- Aria the Origination
- Aria The Origination Picture Drama
- Aria the Origination: Sono Choppiri Himitsu no Basho ni...
- Aria the OVA: Arietta
- Ariel Deluxe
- Ariel Visual
- Arifureta: From Commonplace to World's Strongest
- Arifureta Shokugyou de Sekai Saikyou 2nd Season
- From Common Job Class to the Strongest in the World 2nd Season Special
- Arifureta: From Commonplace to World's Strongest Season 3
- Arifureta: From Commonplace to World's Strongest
- Arifureta: From Commonplace to World's Strongest Season OVA
- Arion
- Ark Nine
- Arknights: Perish in Frost
- Arknights Animation: Prelude to Dawn
- Arknights: Rise from Ember
- Armed Blue Gunvolt
- Armitage III
- Armitage III: Dual-Matrix
- Armitage III: Poly-Matrix
- The Case Book of Arne
- The Daily Life of a Middle-Aged Online Shopper in Another World
- ARP Backstage Pass
- ARP Backstage Pass Special
- Giant Beasts of Ars
- The Heroic Legend of Arslan
- The Heroic Legend of Arslan: Dust Storm Dance
- The Heroic Legend of Arslan
- Arte
- Artiswitch
- My Life After I Became a Dummy Head Mic One Morning, Aru Asa Dummy Head Mike ni Natteita Ore-kun no Jinsei
