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Fun Holiday – Wear Pajamas to Work Day

On April 16, lay aside your usual work attire and replace it with your pajamas to celebrate Wear your Pajamas to Work Day.

16Apr
Wear Pajamas to Work Day
Thursday, April 16, 2026
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While the origins of this fun holiday are unknown, the date of the holiday suggests that it was meant to give taxpayers in the United States a day to relax after Tax Day, April 15.

In recent years, many celebrities have participated in the day by showing up in public in their pajamas.

Pajams, payjamas, or jammies is a loose piece of clothing, not unlike pants, worn on the lower part of a person's body. While most people wear them to bed, they were once, and still are, part of a normal outfit worn by men and women during the day in many parts of the Middle East and South Asia.

How to Celebrate?

  • Wear your pajamas to work. Make sure you do inform your supervisor and your co-workers about the holiday.
  • Share pictures of you in your pajamas at your office desk with family and friends.

Did You Know...

...that the word pajama comes from the Persian word, payjameh meaning leg-garment?

Wear Pajamas to Work Day Observances

YearWeekdayDateName
2025WedApr 16Wear Pajamas to Work Day
2026ThuApr 16Wear Pajamas to Work Day
2027FriApr 16Wear Pajamas to Work Day
2028SunApr 16Wear Pajamas to Work Day
2029MonApr 16Wear Pajamas to Work Day
2030TueApr 16Wear Pajamas to Work Day
2031WedApr 16Wear Pajamas to Work Day
2032FriApr 16Wear Pajamas to Work Day
2033SatApr 16Wear Pajamas to Work Day
2034SunApr 16Wear Pajamas to Work Day