Nick at Nite (stylized as nick@nite) is an American nighttime programming block that broadcasts over the channel space of Nickelodeon. It typically broadcasts Sundays-Fridays from 8:00 p.m. or 9:00 p.m. to 7:00 a.m. and on Saturdays from 10:00 p.m. to 7:00 a.m. ET/PT. The block is marketed as a separate network from Nickelodeon for ratings purposes, similar to Adult Swim, which utilizes Cartoon Network's channel space in prime time and late night. It mainly carries recent-day sitcoms sourced from syndication meant for an adult or young adult audience.

Via Nickelodeon, Nick at Nite is available in 92.0 million households in North America as of January 2016.

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