Other
- Blue Monday (comics), a comic book by Chynna Clugston-Major
- Blue Monday (date), the date stated by Sky Travel to be the most depressing day of the year
- "Blue Monday" (Eureka Seven episode) is the 1st episode of the anime series Eureka Seven
- Breakfast of Champions, by Kurt Vonnegut, alternatively titled "Goodbye Blue Monday!"
- The fifth and deciding game of the 1981 National League Championship Series between the Montreal Expos and the Los Angeles Dodgers, in which the decisive home run was hit by Rick Monday
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