- Ajin 2nd Season
- Ajin OVA
- Ajin Part 1: Shoudou
- Ajin Part 2: Shoutotsu
- Ajin Part 3: Shougeki
- Akagami no Shirayuki-hime
- Akagami no Shirayuki-hime 2nd Season
- Akagami no Shirayuki-hime: Nandemonai Takaramono, Kono Page
- Akage no Anne
- Akai Hayate
- Akai Kiba: Blue Sonnet
- Akai Koudan Zillion
- Akai Koudan Zillion: Utahime Yakyoku
- AkaKill! Gekijou
- Akame ga Kill!
- Akane Maniax
- Akaneiro ni Somaru Saka
- Akaneiro ni Somaru Saka: Hardcore
- Akanesasu Shoujo
- Akatsuki no Yona
- Akatsuki no Yona OVA
- Akazukin Chacha
- Akazukin Chacha OVA
- AKB0048
- AKB0048: Next Stage
- Akebi-chan no Sailor-fuku
- Aki no Kanade
- Aki-Sora: Yume no Naka
- Akiba Maid Sensou
- Akiba-chan
- Akiba's Trip The Animation
- Akichi Asobi: Playground
- Akihabara Dennou-gumi
- Akikan!
- Akira
- Akkun to Kanojo
- Aku no Hana
- Akudama Drive
- Akuei to Gacchinpo
- Akuemon
- Akujiki Reijou to Kyouketsu Koushaku
- Akuma no Memumemu-chan
- Akuma no Riddle
- Akuma no Riddle: Shousha wa Dare? Nukiuchi Test
- Akuma Tou no Prince: Mitsume ga Tooru
- Akuma-kun
- Akuma-kun (Movie)
- Akuma-kun (Shin Anime)
- Akuma-kun: Youkoso Akuma Land e!!
- Akuyaku Reijou Level 99: Watashi wa Ura-Boss desu ga Maou dewa Arimasen
- Akuyaku Reijou nanode Last Boss wo Kattemimashita
- Akuyaku Reijou Tensei Ojisan
- Al Caral no Isan
- Aldnoah.Zero
- Aldnoah.Zero 2nd Season
- Aldnoah.Zero: Ame no Danshou - The Penultimate Truth
- Alexander Senki
- Alice Gear Aegis Expansion
- Alice Gear Aegis: Doki! Actress Darake no Mermaid Grand Prix
- Alice or Alice
- Alice to Therese no Maboroshi Koujou
- Alice to Zouroku
- Alien 9
- All Out!!
- Allison to Lillia
- Alma-chan wa Kazoku ni Naritai
- Alps no Shoujo Heidi
- Amaama to Inazuma
- Amaenaide yo!!
- Amaenaide yo!! Katsu!!
- Amaenaide yo!! Katsu!!: Damasarenaide yo!!
- Amagami SS
- Amagami SS OVA
- Amagami SS: Tachibana Miya-hen - Imouto
- Amagami SS+ Plus
- Amagami SS+ Plus Picture Drama
- Amagami SS+ Plus: Extra Episode+ Plus
- Amagami-san Chi no Enmusubi
- Amagi Brilliant Park
- Amagi Brilliant Park: Nonbirishiteiru Hima ga Nai!
- Amagi Brilliant Park: Wakuwaku Mini Theater - Rakugaki Backstage
- Amanchu!
- Amanchu! Advance
- Amanchu!: Yakusoku no Natsu to Atarashii Omoide no Koto
- Amatsuki
- Ame to Kimi to
- Ame to Shoujo to Watashi no Tegami
- Ame wo Tsugeru Hyouryuu Danchi
- Ame-iro Cocoa
- Ame-iro Cocoa in Hawaii
- Ame-iro Cocoa Series: Ame-con!!
- Ame-iro Cocoa: Rainy Color e Youkoso!
- Ame-iro Cocoa: Side G
- Amefuri Kozou
- Ameku Takao no Suiri Karte
- Amnesia
- Amnesia OVA
- Amon Saga
- Amon: Devilman Mokushiroku
- Amrita no Kyouen
- Andersen Douwa: Ningyohime
- Andersen Monogatari
- Android Ana Maico 2010
- Ange Vierge
- Angel Beats!
- Angel Beats! Specials
- Angel Beats!: Another Epilogue
- Angel Cop
- Angel Densetsu
- Angel Heart
- Angel's Feather
- Angolmois: Genkou Kassenki
- Anhe Zhuan
- Anhe Zhuan Part 2
- Ani ni Tsukeru Kusuri wa Nai!
- Ani ni Tsukeru Kusuri wa Nai! 2
- Ani ni Tsukeru Kusuri wa Nai! 3
- Ani ni Tsukeru Kusuri wa Nai! 4
- Ani ni Tsukeru Kusuri wa Nai! 5
- Ani*Kuri15
- Anila to Cocora
- Anima Yell!
- Anima Yell! Ouen Douga
- Animation Kikou: Marco Polo no Bouken
- Animation Seisaku Shinkou Kuromi-chan
- Animation Seisaku Shinkou Kuromi-chan 2
- Anime de Wakaru Shinryounaika
- Anime Kapibara-san
- Animegataris
- Anisava
- Anitore! EX
- Anitore! XX: Hitotsu Yane no Shita de
- Anju to Zushioumaru
- Anne Happy♪
- Anne no Nikki
- Anne Shirley
