Channel 21

Channel 21, or TV 21 or TV21 may refer to:


 * Channel 21 (Germany), a television channel in Germany; formerly known as "RTL Shop"
 * TV 21 (North Macedonia), a television channel in North Macedonia
 * El Watania 2, a television channel in Tunisia; formerly known as "Canal 21"
 * L'Équipe 21, a television channel in France
 * ETC-21, a television station in Quezon City, Philippines
 * Canal Orbe 21, a television station in Buenos Aires, Argentina; formerly known as "Canal 21"
 * Citytv Bogota, a television station in Bogota, Colombia
 * Enlace Nicaragua, a Christian television station in Nicaragua
 * TV Century 21, a weekly British children's comic published during the 1960s

Canada

 * CHNU-DT-1, virtual channel 21 in Victoria, British Columbia
 * CJON-DT, virtual channel 21 in St. John's, Newfoundland and Labrador

Mexico

 * XHTIT-TDT, virtual channel 21, carries Azteca 7 in Tijuana, Baja California
 * XHCDM-TDT, virtual channel 21 in Mexico City

UHF frequencies covering 512-518 MHz

 * Channel 21 TV stations in Canada
 * Channel 21 TV stations in Mexico
 * Channel 21 digital TV stations in the United States
 * Channel 21 low-power TV stations in the United States

Other uses

 * TV21, an early 1980s British new wave band