Sunday, 31 January 2140
National Gorilla Suit Day is a humorous observance on 31 January inspired by the Mad magazine cartoonist Don Martin, encouraging people to wear gorilla suits or celebrate absurd humour and creativity.
Add to your calendar
Download an iCalendar file for National Gorilla Suit Day and add it to your calendar app.
Add to calendarFrequently asked questions
- When is National Gorilla Suit Day 2140?
- National Gorilla Suit Day 2140 is on Sunday, 31 January 2140.
- What day of the week is National Gorilla Suit Day 2140?
- It falls on Sunday.
- How is National Gorilla Suit Day calculated?
- This event is observed every year on 31 January.