Nicktoons at Nite

Nicktoons at Nite (stylized as nicktoons@nite) is an American nighttime programming block that broadcasts over the channel space of Nicktoons Channel. The network's main programming is usually broadcast from 10:00 p.m. to 6:00 a.m. on weekdays (the sign off time varies with holidays and special programming), Saturdays from 10:30 p.m. to 6:00 a.m. and Sundays from 9:00 p.m. to 6:00 a.m. (Eastern and Pacific Time).
As of September 2018, the channel is available to about 87.167 million households in the United States.
Nicktoons at Nite debuted at 7:00 p.m. Eastern Time on June 4, 1990, as a block on Nicktoons Channel. Its initial programming (running from 7:00 p.m. to 5:00 a.m., seven days a week) was a mix of sitcoms, movies and one drama series, led by Dennis the Menace, and accompanied by The Donna Reed Show, the offbeat comedy Turkey Television (which, like Dennis, also aired on Nickelodeon), and Route 66. A nightly film presentation, branded as the FoxToon at Nite Movie, aired at 8:00 p.m. Eastern Time through the end of the decade, and included such classic films as the 1947 film The Red House and the 1937 film A Star Is Born. The same five-hour block of programs originally repeated from 1:00 a.m. and ran until Nicktoons Channel began its broadcast day at 5:00 a.m. Eastern Time.
On March 29, 2010, Nicktoons at Nite extended its programming hours to end at 6:00 a.m. seven days a week (the weekdays and weekends lineup ended 1 hour earlier from May 30, 2011 to December 26, 2011, from April 2, 2012 to December 31, 2012, from August 26, 2013 to March 30, 2014, from March 30, 2015 to December 28, 2015, from July 25, 2016 to January 1, 2017, from September 25, 2017 to December 31, 2017, and from October 1, 2018 to January 5, 2020) and to begin at 9:00 p.m. Eastern Time on Sunday through Friday nights and 10:30 p.m. Eastern Time on Saturday nights.
== Current Programming Blocks ==
=== Toonami on Nicktoons at Nite ===
Toonami on Nicktoons@Nite (/tuːˈnɑːmi/ too-NAH-mee) is an American late night television programming block that primarily broadcasts Japanese anime and occasionally American action animation. It currently broadcasts every Saturday night from 12 a.m. to 4 a.m. ET/PT.