Underdog Day

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General
Underdog Day in USA in 2025
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About Underdog Day

How long until Underdog Day?
Underdog Day .
Dates of Underdog Day
2027 USA Friday, December 17thUnderdog Day
2026 USA Friday, December 18thUnderdog Day
2025 USA Friday, December 19thUnderdog Day
2024 USA Friday, December 13thUnderdog Day
2023 USA Friday, December 15thUnderdog Day
Summary
Find out the dates, history and traditions of Underdog Day

A day to salute, all of the underdogs, sidekicks and unsung heroes—the Number Two people who contribute so much to the Number One people we read about. (Sherlock Holmes's Dr. Watson, Batman's Robin and Robinson Crusoe's Friday are examples.)

Observed annually on the third Friday in December since its founding in 1976 by the late Peter Moeller.

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