The Japanese entertainment industry has had a profound impact on global culture, influencing Western entertainment industries in many ways. The popularity of anime and manga has led to the creation of Western-style anime and comics. Japanese video games have inspired game developers worldwide, with many games being remade or reimagined in Japan.

In the 20th century, Japan's entertainment industry underwent a significant transformation with the introduction of Western-style entertainment, such as movies, music, and theater. The post-war period saw a surge in popularity of Japanese cinema, with filmmakers like Akira Kurosawa and Yasujirō Ozu gaining international recognition.

Japan's idol culture, centered around young performers who are trained in singing, dancing, and acting, has become a significant aspect of the country's entertainment industry. Idols like AKB48, Morning Musume, and Johnny's & Associates have gained massive followings, with many fans attending their concerts and buying their merchandise.