NHK ONE Radiru★Radiru

Experience NHK radio on the internet with the NHK ONE Radiru★Radiru app. Enjoy NHK radio content anytime, anywhere on your smartphone or tablet. Listen to NHK AM and NHK FM via simulcast streaming, and access on‑demand programs as well as “Yomu Radiru,” which offers selected program segments in article form.

Enjoy a wide range of NHK Radio programs, from news and music to language learning.

※ The NHK ONE Radiru★Radiru app is free to use. However, data charges for internet access are the responsibility of the user. Please note that high data charges may apply if you do not have a flat‑rate data plan.

○ Simulcast Streaming
Radiru★Radiru Sapporo: NHK AM (Hokkaido area), NHK FM (Hokkaido area)
Radiru★Radiru Sendai: NHK AM (Miyagi area), NHK FM (Miyagi area)
Radiru★Radiru Tokyo: NHK AM (Kanto wide area), NHK FM (Tokyo area)
Radiru★Radiru Nagoya: NHK AM (Chukyo wide area), NHK FM (Aichi area)
Radiru★Radiru Osaka: NHK AM (Kinki wide area), NHK FM (Osaka area)
Radiru★Radiru Hiroshima: NHK AM (Hiroshima area), NHK FM (Hiroshima area)
Radiru★Radiru Matsuyama: NHK AM (Ehime area), NHK FM (Ehime area)
Radiru★Radiru Fukuoka: NHK AM (Fukuoka area), NHK FM (Fukuoka area)

○ On-Demand Streaming
Programs are available on demand for one week after broadcast.

○ Availability
The service is available only within Japan (determined by IP address). Depending on network conditions, reception may not be possible even within Japan.
※ Simulcast streaming may experience delays compared to over‑the‑air broadcasts due to the nature of internet delivery.
※ Some programs cannot be streamed due to rights restrictions.