A
- Ace of the Diamond
- Anpanman
- The Adventures of Hutch the Honeybee
- The Adventures of Tom Sawyer
- Adventures of Peter Pan
- Ago Nashi Gen to Ore Monogatari
- Ah! My Goddess
- Aim for Ace!
- Akagi
- Akazukin Chacha
- AKIRA
- Akko-chan's Got a Secret!
- Akuma-kun
- Amatsuki
- Anmitsu Hime
- Anne of Green Gables
- AnoHana : The Flower We Saw That Day
- Another
- Aozora Yell
- APPLESEED
- Aquarion
- Arabian Nights: Adventures of Sinbad
- ARIA
- Arion
- Asari-chan
- Ashita no Joe
- Assassination Classroom
- Astro Boy / Mighty Atom
- Astro Fighter SUNRED
- Atashin'chi
- Attack No.1
- Attack on Titan
- Azumanga Daioh
- Azumi