- Aikatsu! 2
- Aikatsu! 3
- Aikatsu! 4
- Aikatsu! Movie
- Aikatsu!: Nerawareta Mahou no Aikatsu! Card
- Air
- Air Gear
- Air Gear OVA
- Air in Summer
- Air In Summer Special Part
- Air Master
- Air Movie
- Air OVA
- Air TV
- Aiseki Mogol Girl
- Aishang Ta de Liyou
- Aishang Ta de Liyou (Japanese Dub)
- Aishang Ta de Liyou Special
- Aishen Qiaokeli-ing...
- Aishen Qiaokeli-ing... 2nd Season
- Aishite Knight
- Aishiteruze Baby
- Aitsu to Lullaby: Suiyobi no Cinderella
- Aiura
- Aiyou de Mishi
- Ajimu Kaigan Monogatari
- Ajin
- Ajin 2nd Season
- Ajin OVA
- Ajin Part 1: Shoudou
- Ajin Part 2: Shoutotsu
- Ajin Part 3: Shougeki
- Akachan to Boku
- Akagami no Shirayuki-hime
- Akagami no Shirayuki-hime 2nd Season
- Akagami no Shirayuki-hime: Nandemonai Takaramono, Kono Page
- Akagami no Shirayukihime
- Akage no Anne
- Akage no Anne: Green Gables e no Michi
- Akagi
- Akahori Gedou Hour Rabuge
- Akai Hayate
- Akai Kiba: Blue Sonnet
- Akai Koudan Zillion
- Akakichi no Eleven
- AkaKill! Gekijou
- Akame ga Kill!
- Akame ga Kill! Theater
- Akane Iro ni Somaru Saka
- Akane Maniax
- Akaneiro ni Somaru Saka: Hardcore
- Akanesasu Shoujo
- Akatsuki no Yona
- Akatsuki no Yona: Sono Se niwa
- Akazukin Cha Cha
- Akazukin Chacha OVA
- AKB0048
- AKB0048 First Stage
- AKB0048 Next Stage
- Akebi-chan no Sailor-fuku
- Aki no Kanade
- Akiba Maid Sensou
- Akiba Meido Sensou
- Akiba-chan
- Akiba's Trip The Animation
- Akichi Asobi: Playground
- Akihabara Dennou-gumi
- Akihabara Dennou-gumi: 2011-nen no Natsuyasumi
- Akikan
- Akikan OVA
- Akira
- Akkun to Kanojo
- Aku no Hana
- Akubi wo Suru ni wa Wake ga Aru
- Akudama Drive
- Akuei to Gacchinpo
- 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 (ONA)
- Akuma-kun: Youkoso Akuma Land e!!
- Akuu Daisakusen Srungle
- Akuyaku Reijou Level 99: Watashi wa Ura-Boss desu ga Maou dewa Arimasen
- Akuyaku Reijou nanode Last Boss wo Kattemimashita
- Al Caral no Isan
- Alakazam the Great
- Aldnoah.Zero
- Aldnoah.Zero
- Aldnoah.Zero 2nd Season
- Alexander Senki
- Ali Baba to 40-hiki no Touzoku
- Ali-Baba and the Forty Thieves
- Alice Gear Aegis Expansion
- Alice in Cyberland
- Alice in Deadly School
- Alice in the Country of Hearts
- Alice in Wonderland
- Alice or Alice: Siscon Niisan to Futago no Imouto
- Alice to Therese no Maboroshi Koujou
- Alice to Zouroku
- Alice to Zouroku Special
- Alien 9
- All Hail the Sect Leader
- All My Abilities Are Forbidden Spells
- All Out!!
- All Purpose Apocalyptic Upgrade System
- All Purpose Cat Girl Nuku Nuku Dash
- All Purpose Cat Girl Nuku Nuku OVA
- All Purpose Cat Girl Nuku Nuku TV
- All Purpose Cat Girl Nuku Nuku TV Specials
- All That Gundam
- All-Free kono Natsu Ichioshi Monogatari Campaign Kokuchi Douga
- Allison and Lillia
- Almighty Master
- Almighty Master Season 2
- Alps Monogatari: Watashi no Annette
- Alps no Shoujo Heidi
- Alps no Shoujo Heidi (1979)
- Alps no Shoujo Heidi: Alm no Yama-hen
- Alps no Shoujo Heidi: Heidi to Clara-hen
- Already Invincible at the Beginning
- Altered Carbon: Resleeved
- Amaama to Inazuma
- Amada Anime Series: Super Mario Brothers
- Amaenaide yo!!
- Amaenaide yo!! Katsu!!
- Amaenaideyo
- Amaenaideyo Katsu
- Amagami SS
- Amagami SS OVA
- Amagami SS plus
- Amagami SS plus OVA
- Amagami-san Chi no Enmusubi
