Mister Collins' Adventure is a 1943 Swedish comedy film directed by and starring Anders Henrikson and also featuring Birgit Sergelius, Thor Modéen and Elof Ahrle. It was based on a novel by Frank Heller, which had previously been made into 1925 silent film The Adventure of Mr. Philip Collins. It was shot at the
Centrumateljéerna Studios in Stockholm. The film's sets were designed by the art director Bertil Duroj.