'The Heathens of Kummerow and Their Funny Pranks') is a 1967 East German-West German family comedy film directed by Werner Jacobs and starring Paul Dahlke, Ralf Wolter and Fritz Tillmann.

The film's sets were designed by the art directors Senta Ochs and Alfred Tolle.

It is the era before World War I and short before Easter in the village of Kummerow in Pomerania, and a group of boys revive a custom of "heathen baptism".

It is said that the villagers had resisted Christianization by remaining in the water during the baptism, which lived on as a traditional contest where boys will stand in the cold water, and the one who endures the longest is crowned "heathen king".

The film is based on the 1937 novel The Heathens of Kummerow by Ehm Welk.