May18 Fun Holidays on 18 May
Astronomy Day
Astronomy Day is an observance to appreciate and study the cosmos. Read more
No Dirty Dishes Day
No Dirty Dishes Day celebrates a day of not dealing with dirty dishes. Read more
Other Fun Holidays around 18 May
17 MayPizza Party Day
Pizza + party equals an awesome fun holiday!
17 MayPack Rat Day
Pack Rat Day honors all pack rats – humans or rodents. It encourages human pack rats to do some spring cleaning.
19 MayMay Ray Day
May Ray Day on May 19 is an invented holiday that encourages people to spend some time under the May Sun's rays.
20 MayBe a Millionaire Day
Be A Millionaire Day on May 20 is an unofficial holiday that promotes chasing one’s dream of becoming a millionaire.