Editing Hey Arnold! (section)

==Broadcast==
===United States===
''Hey Arnold!'' originally aired on Nickelodeon in the United States from October 7, 1996, until June 8, 2004, with reruns until September 1, 2006. [[Nicktoons (American TV channel)|Nicktoons Network]] aired reruns of the series from May 1, 2002 to February 11, 2024. The show aired in reruns on the now-defunct ''[[Nickelodeon on CBS|Nick on CBS]]'' programming block for two years, from September 14, 2002, to September 4, 2004.

Some of the episodes can now be viewed on the free app [[Pluto TV]] under the channel Nickelodeon's 90s Kids.

===International===
''Hey Arnold!'' premiered on October 30, 1996, in the United Kingdom, originally on [[CITV]]. ''Hey Arnold!'' aired in reruns on [[Nickelodeon (Canadian TV channel)|Canadian Nickelodeon]] from January 10, 2010, to August 28, 2022. In 2017, the [[Kenya Film Classification Board]] banned ''Hey Arnold!'', together with the cartoon series ''[[The Loud House]]'', ''[[The Legend of Korra]]'' from Nickelodeon, ''[[Steven Universe]]'', ''[[Clarence (American TV series)|Clarence]]'' and ''[[Adventure Time]]'' from [[Cartoon Network]], from being broadcast in Kenya. According to the Board, the reason was that these series were "glorifying homosexual behavior".<ref>{{cite news|last1=Anyango|first1=Jennifer|title=Films board bans six TV programs 'for promoting homosexuality'|url=https://www.standardmedia.co.ke/business/article/2001243666/films-board-bans-six-tv-programs-for-promoting-homosexuality|access-date=23 June 2017|work=The Standard|date=15 June 2016|language=en|url-status=live|archive-url=https://web.archive.org/web/20170617070626/https://www.standardmedia.co.ke/business/article/2001243666/films-board-bans-six-tv-programs-for-promoting-homosexuality|archive-date=June 17, 2017|df=mdy-all}}</ref>