Hot Dog is a Saturday morning documentary series for children, seen on NBC from September 12, 1970 to September 4, 1971. Created by Frank Buxton and co-produced by Buxton and Lee Mendelson, the program was notable for its hosts -- Jo Anne Worley, comedian Jonathan Winters and writer and actor Woody Allen. The pilot was televised on NBC March 28, 1970, which starred Worley, Allen and Tom Smothers, who was replaced with Winters when the show became a series.

Based on Buxton's travels as a comedian, which took him on tours to various factories, Hot Dog explained, in a humorous manner, how we do things and how things were made.

Seventy topics were covered during the course of this series, which lasted thirteen episodes and rerun the rest of the season. NBC won a Peabody award for the series in 1970.

Some of the music in this series was performed by The Youngbloods.