The Korean Broadcasting System (KBS) (Korean: 한국방송공사; Hanja: 韓國放送公社; RR: Han-guk Bangsong Gongsa; MR: Han’guk Pangsong Kongsa) is the national broadcaster of South Korea. Founded in 1927, it is one of the leading South Korean television and radio broadcasters.
The KBS operates seven radio networks, ten television channels, and multiple Internet-exclusive services. Its flagship terrestrial television stations KBS1 broadcasts on channel 9, while KBS1 sister channel KBS2, an entertainment oriented network, broadcasts on channel 7. KBS also operates the international service KBS World, which provides television, radio, and online services in twelve different languages.