2021 in Mexican television

The following is a list of events affecting Mexican television in 2021. Events listed include television show debuts, finales, and cancellations; channel launches, closures, and re-brandings; stations changing or adding their network affiliations; and information about controversies and carriage disputes.

Events

 * 31 December - Mexico's last English language television outlet, Border blasting station XHRIO-TDT in Matamoros, Tamaulipas, affiliated with the American-based The CW network, ceased operations after almost 42 years on the air.

1970s

 * Plaza Sesamo (1972–present)

1990s

 * Acapulco Bay (1995–present)
 * Corazon salvaje (1993–present)
 * Esmeralda (1997–present)
 * La usurpadora (1998–present)

2000s

 * Alma de hierro (2008–present)
 * Big Brother México (2002-2005, 2015–present)
 * Hotel Erotica Cabo (2006–present)
 * Lo Que Callamos Las Mujeres (2001–present)

2010s

 * 40 y 20 (2016–present)
 * Atrapada (2018–present)
 *  Casa de las Flores (2018–present)
 * Como dice el dicho (2011–present)
 * El Chiapo (2017–present)
 * La Voz… México (2011–present)
 * Por amar sin ley (2018–present)
 * México Tiene Talento (2014–present)
 * Rubirosa (2018–present)
 * Sin tu mirads (2017–present)
 * Soltereo con hijas (2019–present)
 * Valiant Love (2012–present)