| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 6975 | |
Ohayou! Spank | 50 | Completed | ONA | |
| 6976 | |
Oide yo Mahou Shoujo Mura (Fuhou Senkyo) | 7 | Ongoing | TV Show | |
| 6977 | |
Oira Sukeban | 1 | Completed | OVA | |
| 6978 | |
Oira Uchuu no Tankoufu (Dub) | 2 | Completed | Episodes | |
| 6979 | |
Oishinbo | 55 | Completed | TV Series | |
| 6980 | |
Oishinbo: Kyuukyoku tai Shikou, Chouju Ryouri Taiketsu!! | 1 | Completed | Movies | |
| 6981 | |
Oishinbo: Nichibei Kome Sensou | 1 | Completed | Movies | |
| 6982 | |
Ojamajo Doremi | 51 | Completed | TV Series | |
| 6983 | |
Ojamajo Doremi Dokkaan! | 51 | Completed | TV Series | |
| 6984 | |
Ojamajo Doremi Na-i-sho | 13 | Completed | OVA | |
| 6985 | |
Ojamajo Doremi Sharp | 49 | Completed | TV Series | |
| 6986 | |
Ojamajo Doremi Sharp Movie | 1 | Completed | Movies | |
| 6987 | |
Ojamajo Doremi: Heartwarming Theater | 5 | Completed | ONA | |
| 6988 | |
Ojamajo Doremi: Owarai Gekijou | 26 | Ongoing | ONA | |
| 6989 | |
Ojiisan no Lamp | 1 | Completed | Movie | |
| 6990 | |
Ojisan to Marshmallow | 13 | Completed | Winter 2016 Anime | |
| 6991 | |
Ojou to Banken-kun | 13 | Upcoming | TV Series | |
| 6992 | |
Okaimono Panda! | 4 | Ongoing | TV Series | |
| 6993 | |
Okama Hakusho | 3 | Completed | OVA | |
| 6994 | |
Okane ga Nai | 4 | Completed | OVA | |
| 6995 | |
Okashi na Sabaku no Suna to Manu | 11 | Ongoing | Winter 2021 Anime | |
| 6996 | |
Okashi na Tensei | 12 | Ongoing | Summer 2023 Anime | |
| 6997 | |
Okinawa de Suki ni Natta Ko ga Hougen Sugite Tsurasugiru | 12 | Ongoing | TV Show | |
| 6998 | |
Okoshiyasu, Chitose-chan | 24 | Ongoing | Episodes | |
| 6999 | |
Okoshiyasu, Chitose-chan Recaps | 18.5 | Completed | Special |