Korean Educational Broadcasting System or EBS is a South Korean educational public broadcaster and radio network covering South Korean territory, and the only major South Korean radio and television network without a separate regional service. It was established as KBS 3 and KBS Educational Radio in the 1980s, and became an independent corporation in 1990.

Public broadcasting involves radio, television, and other electronic media outlets whose primary mission is public service. Public broadcasters receive funding from diverse sources including license fees, individual contributions, public financing, and commercial financing, and avoid political interference or commercial influence.