When : Always April 3rd

Don't Go to Work Unless it's Fun Day might be your day to sleep in. If this day falls on a Saturday or Sunday when you are normally off of work, it's an easy day to participate in. Otherwise, make sure you get your boss' approval prior to participating.  

Wouldn't it be nice to wake up in the morning and decide whether you will go to work? If it is going to be fun at work, you get up and go. Otherwise, you turn over and go back to sleep.

Employer Tip: To increase attendance today, we suggest you consider things that will make it fun to go to work. Like the promise of a paycheck, benefits,..............

Warning: We strongly suggest that anyone thinking of not going into work, clears it with their boss first! Special and bizarre days are fun to participate in. But, not at the risk of losing your job.

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All details taken directly from provider content at http://holidayinsights.com/moreholidays/April/dontworkfunday.htm