When:
May 25, 2017 all-day
2017-05-25T00:00:00-06:00
2017-05-26T00:00:00-06:00
Where:
http://towelday.org/
In honor of Douglas Adams, the author of Hitchhikers Guide to the Galaxy, carry a towel on this day and make sure that it is conspicuous. Wrap it around your head, use it as a weapon or sleep on it beneath the stars.