One Dangerous Night (1943) (also known as The Lone Wolf Goes to a Party) is the tenth Lone Wolf film produced by Columbia Pictures. It features Warren William in his seventh and second-to-last performance as the protagonist jewel thief turned detective Lone Wolf, and Warren Ashe as Sidney Shaw, the film's antagonist. The film was directed by Michael Gordon and written by Arnold Phillips, Max Nosseck, and Donald Davis.

One Dangerous Night centres on former jewel thief Michael Lanyard, also known by his alias "Lone Wolf", aiming to clear his name after he is accused of murdering a jewel smuggler. Filming took place in September 1942. One Dangerous Night was theatrically released in the United States on January 22, 1943.