About Weed Day
This day is often called simply '420' - April 20th. The term 420 originated at San Rafael High School, in 1971, among a group who called themselves the Waldos. The term was a shorthand code for the time of day the group would meet to smoke pot.
In recent years, it has also gained the nickname, the 'High Holiday'.
Where is Cannabis Legal in the US?
Since 2012, 16 states and Washington, DC, have legalized marijuana for adults over the age of 21. And 36 states have legalized medical marijuana — meaning that a majority of Americans have access to marijuana, whether medically or recreationally.
Related Observances
Similar Observances
National Day of Reason
The National Day of Reason was created by the American Humanist Association and the Washington Area Secular Humanists in 2003.
Read More
Read More
Other Observances on April 20th 2025
Orthodox Easter 🥚
Easter is the most significant religious holiday for the world's roughly 300 million Orthodox Christians. In the bible, it is the day when Mary Magdalene found that an empty tomb in the cave in which Jesus has been placed after his crucifixion.
Read More
Read More
