Most of Discovery Kids' worldwide channels, as well as its website for children's activities and consumer products, have been either rebranded or shut down. Following the Warner Bros. Discovery merger in 2022, the brand was replaced by the Cartoonito brand. As of 2025, Discovery Kids-branded channels continue to exist in India, Brazil and Latin America. An unbranded morning programing block based on the Latin American channel (formerly branded as Discovery Kids un bloque infantil de Discovery Familia) also exists in the United States on Discovery Familia.
Discovery Kids USA (nowDiscovery Family) (1996–2010) – In 2009, the channel was turned into a 50/50 joint venture between Discovery and Hasbro Entertainment and was relaunched as Hub Network in 2010. The channel has since been relaunched as Discovery Family in 2014 after Discovery acquired 10% of Hasbro's stake in the network.
Discovery Kids en Español (2005–2007) – In 2007, the channel merged with Discovery Viajar y Vivir to become Discovery Familia, effectively converting Discovery Kids en Español into daytime programming block. The block has been unbranded since 2014 and is now relegated to the morning.
^Kirchdoerffer, Ed (April 1, 1999). "Digital Play in the U.S. of A."Realscreen. Archived from the original on April 20, 2023. Retrieved September 17, 2023. Discovery was the first non-fiction channel to embrace digital cable services. Home & Leisure, Science, Civilization, and Kids launched in October 1996.
