National Platypus Day

Frequency:
1st Sat
in Mar
Inception Year:
2011
Hashtags:
References:
phineasandferb.fandom.com/wiki/Platypus_Day
x.com/BeavertailBill/status/1500123974402932736
chipandco.com/phineas-ferb-platypus-day-celebration-coming-march-3rd-…

This event happens annually on the 1st Saturday of March. In 2026, this will be March 7th.

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