List of Astro Boy (1980) Episodes

The following article lists all 52 episodes of the 1980 series.

International versions
An English dub was made of all 52 episodes, with minimal editing for violence or peril. However, the production company would go on to cut down the first two episodes of the series, creating a single episode, "The Birth of Astro". The reasons for this edit are unknown, but the most likely reason was the producers wanted a trimmed-down pitch pilot, which could then better convince American television stations to purchase Astro Boy as a syndication package.

This major edit to the first two episodes carries on into the French and Canadian English dub packages.The Canadian English dub also aired in a different order from the Japanese and American broadcast orders.