Channel 6 may refer to:

• Channel 6 (El Salvador), a Salvadoran television channel owned by Telecorporación Salvadoreña
• Channel 6 (Ireland), an Irish television channel (2006–2009)
• Channel 6 (Israel), an Israeli kids cable television channel
• Channel 6 (Korea), flagship station of South Korean television and radio network Seoul Broadcasting System
• Channel 6 – Bariloche, a television station in San Carlos de Bariloche, Argentina
• CCN TV6, television channel on Trinidad and Tobago
• RTV 6, a television station in Indianapolis, Indiana, United States
• SBS 6, a commercial TV channel in the Netherlands
• Six TV, a former television channel in the United Kingdom
• Tokyo Broadcasting System Television and Japan News Network members TV station in Japan
• Multimedios Televisión, a Mexican regional television network broadcasting on virtual channel 6 and branding as "Canal Seis"
• 3e, a television channel in Ireland, known as Channel 6 from 2006 to 2009
• Canal 6 (Chile), a defunct Chilean television station

• Channel 6, a fictional television channel in The Simpsons; see Media in The Simpsons
• Channel 6, a fictional television station in the Teenage Mutant Ninja Turtles; see Teenage Mutant Ninja Turtles (1987 TV series)
• Channel 6 News, a fictional TV Station in Bob's Burgers
• Channel 6 Studios, a fictional studio in Regular Show

• 6 News (disambiguation), the news departments of various television stations
• TV6 (disambiguation), the name of television networks, channels and stations in various countries
• Channel 6 branded TV stations in the United States
• Channel 6 digital TV stations in the United States
• Channel 6 low-power TV stations in the United States
• Channel 6 TV stations in Canada
• Channel 6 virtual TV stations in Canada
• Channel 6 virtual TV stations in the United States