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'''Cartoonito''' (also known as '''Cartoonito on Cartoon Network''') was an American weekday morning programming block on [[Cartoon Network]] and a content hub within the [[Max (streaming service)|Max]] [[Streaming television|streaming service]] that launched on September 13, 2021 and ended on May 23, 2025.<ref>{{Cite web |last=Milligan |first=Mercedes |date=August 16, 2021 |title=Cartoonito Pre-K Block Debuts Sept. 13 on HBO Max & Cartoon Network |url=https://www.animationmagazine.net/tv/cartoonito-pre-k-block-debuts-sept-13-on-hbo-max-cartoon-network/ |publisher=[[Animation Magazine]]}}</ref> and ended on May 23, 2025.<ref name=":1">{{cite web |last=Valentine |first=Evan |date=May 23, 2025 |title=Cartoon Network Ends Major Programming Block |url=https://comicbook.com/anime/news/cartoon-network-cartoonito-shut-down/ |access-date=May 28, 2025 |publisher=[[ComicBook.com]]}}</ref> It aired series aimed at children aged 2 through 6, and was the first dedicated preschool block to air on Cartoon Network in over fifteen years.
