Clear channel may refer to:
A communications channel on which only one transmitter operates at a time.
- Clear-channel stations, a regulatory category of AM (mediumwave) broadcast stations in the United States, Canada, Mexico, and the Bahamas, so-named because the regulations make them examples of the above over a wide geographic area for nighttime hours.
- Clear Channel Communications, a broadcasting company in the United States, now known as iHeartMedia, Inc.
- Clear Channel Outdoor, advertising company