Nick Jr

Nick Jr. is a television brand that began as a weekday programming block on Nickelodeon. The block debuted on January 4, 1988. As of December 2019, the block plays on weekdays from 8 AM to 3 PM.

On September 28, 2009, Nick Jr. became its own 24-hour cable network, replacing the channel space held by Noggin. The Noggin brand stayed dormant for several years, but it was eventually relaunched as a streaming service in March 2015.