«NHK World Radio Japan 4» is an international radio station operated by Japan Broadcasting Corporation (NHK), the national public broadcaster of Japan. It is a part of the NHK World Radio service, which broadcasts news, current affairs, and cultural programs in English and Japanese. The station is known for its balanced reporting and in-depth coverage of Japanese culture and society.

The station's programming includes daily news bulletins, feature programs on various aspects of Japanese life, and cultural programs showcasing traditional Japanese arts and music. It also broadcasts live coverage of major events in Japan, such as the cherry blossom season and the Tokyo Marathon.

«NHK World Radio Japan 4» is available on shortwave, medium wave, and online streaming. The station is a valuable resource for those who want to stay informed about Japan and its culture. It provides a unique perspective on current events and offers insights into Japanese society that are often not found in mainstream media.