| Genre | Late-night talk show |
|---|---|
| Running time | 4 hours |
| Country of origin |  Japan |
| Home station | Nippon Broadcasting System (NRN) |
| Starring | see DJs |
| Original release | October 1, 1967 – Present |
| Opening theme | Bittersweet Samba by Herb Alpert's Tijuana Brass |
| Website | Official site |
All Night Nippon (オールナイトニッポン, Ōru Naito Nippon, also known as All Night and ANN) is a Japanese radio program broadcast by Nippon Broadcasting System and other radio stations from 1–5 am (JST). It preempts broadcasts from TBS Radio's programming heard on stations under both JRN and NRN (TBC Radio, CBC Radio, etc.).