- Ashinaga Ojisan
- Ashita e Attack!
- Ashita e Free Kick
- Ashita no Eleven-tachi
- Ashita no Joe
- Ashita no Joe (Movie)
- Ashita no Joe 2
- Ashita no Joe 2 (Movie)
- Ashita no Joe Pilots
- Ashita no Nadja
- Ashita Sekai ga Owaru toshitemo
- Ashley: The growth of monkey king S1
- Ashley: The growth of monkey king S2
- Asobi Asobase
- Asobi Asobase OVA
- Asobi Asobase Specials
- Asobi ni Iku yo!
- Asobi ni Iku yo! OVA
- Asobi ni Iku yo!: Asobi ni Oide
- Asobot Senki Gokuu
- Assassins Pride
- Assault Lily: Bouquet
- Assault Lily: Fruits
- Assemble Insert
- Astarotte’s Toy Ep EX
- Astarottes Toy
- Astral Pet Store
- Astro Boy (1963)
- Astro Boy (1980)
- Astro Boy (2003)
- Astro Boy: Tetsuwan Atom
- Astro Note
- Astroganger
- Asu no Yoichi!
- Asura
- Asura Cryin
- Asura Cryin 2
- Atarashii Joushi wa Do Tennen
- Atasha Kawajiri Kodama Da yo: Dangerous Lifehacker no Tadareta Seikatsu
- Atashin'chi
- Atashin'chi 3D Movie: Jounetsu no Chou Chounouryoku Haha Dai Bousou
- Atashin'chi NEXT
- Atlantis: Milo's Return
- Atlantis: The Lost Empire
- Atom: The Beginning
- Atri: My Dear Moments
- Attack No.1
- Attack No.1 (1970)
- Attack No.1: Namida no Fushichou
- Attack No.1: Namida no Kaiten Receive
- Attack No.1: Namida no Sekai Senshuken
- Attacker You!
- Aura Battler Dunbine
- Aura: Maryuuin Kouga Saigo no Tatakai
- Aura: Maryuuinkouga Saigo no Tatakai
- Auxiliary Device For Cultivating Immortals
- Avatar: The Last Airbender: Book 1 - Water
- Avatar: The Last Airbender: Book 2 - Earth
- Avatar: The Last Airbender: Book 3 - Fire
- Avatar: The Legend of Korra
- Avatar: The Legend of Korra Book 2: Spirit
- Avatar: The Legend of Korra Book 3: Change
- Avatar: The Legend of Korra Book 4: Balance
- Avenger
- Avengers Confidential: Black Widow & Punisher
- Aware! Meisaku-kun
- AWM Jixian Juji
- AWOL
- Ayaka
- Ayakashi
- Ayakashi Japanese Classic Horror
- Ayakashi Triangle
- Ayane High Kick
- Ayane-chan High Kick!
- Ayashi Ayakashi Inferno OVA
- Ayashi no Ceres
- Ayatsuri Sakon
- Azuki-chan (1995)
- Azumanga Daioh
- Azumanga Daioh: Gekijou Tanpen
- Azur Lane
- Azur Lane: Bisoku Zenshin!
- Azur Lane: Bisoku Zenshin! Hokorashiki Bokou ni Shukusai wo
- Azur Lane: Queen's Orders
