Wild Kingdom, also known as Mutual of Omaha's Wild Kingdom, is an American documentary television program that features wildlife and nature. It was originally produced from 1963 until 1988, and it was revived in 2002. The show's second incarnation aired until 2011 on Animal Planet in the United States. A third incarnation streamed webisodes on a dedicated YouTube channel from 2013 to 2018. Starting April 4, 2021, the program is shown in its traditional Sunday timeslot on the cable channel RFDTV.