Moordwijven (Dutch slang for a "fantastic woman", more literally Murderbitches) is a 2007 Dutch black comedy about millionaire wives who get revenge on their cheating husbands by having them killed. The film is directed by Dick Maas. It was awarded a Golden Film, having sold more than 100'000 tickets in the first nine days of screening.

This film marks the first film in six years he has directed, and the first Dutch language film in twelve years, the previous being Flodder 3. It was first to be called 'De Botox Methode' (The Botox Method), but this title was dropped because Botox is a brand name.