Señal Colombia
| Type | Public broadcast television network | 
|---|---|
| Country | Colombia | 
| Broadcast area | Colombia | 
| Programming | |
| Picture format | 1080i HDTV (upscaled to 16:9 480i for the channel's standard resolution signal)  | 
| Ownership | |
| Owner | Government of Colombia (publicly operated by RTVC Sistema de Medios Públicos)  | 
| Key people | Hollman Morris (Manager of RTVC) Silvana Orlandelli (Channel Director)  | 
| Sister channels | |
| History | |
| Launched | February 9, 1970 | 
| Founder | Carlos Lleras Restrepo | 
| Former names | Canal 11  (1970-1973) Tercera Cadena (1974-1979) Tercera Cadena Color (1979-1983) Cadena 3 o Canal de Interés Público (1984-1991) Canal 3 (1992-1995)  | 
| Links | |
| Website | https://www.senalcolombia.tv | 
| Availability | |
| Terrestrial | |
| Digital UHF | Channel 16.1 | 
| Analog VHF/UHF | Listings may vary | 
Señal Colombia (Spanish pronunciation: [seɲˈal kolˈombja]) is a Colombian public Terrestrial television channel, which offers opinion, informative, entertainment, educational, sports and cultural content and is part of RTVC Sistema de Medios Públicos.