Horizon Radio

Horizon Radio may refer to:


 * Heart 103.3, formerly Horizon Radio, of Milton Keynes, UK
 * Horizon FM, a radio station in Burkina Faso
 * Horizont (radio station) (or Horizon Radio; Хоризонт), a Bulgarian radio station
 * Line-of-sight propagation, sometimes known as horizon radio
 * Over-the-horizon radar