How is National Gorilla Suit Day calculated?

This event is observed every year on 31 January.

When is National Gorilla Suit Day 2025?

Name: National Gorilla Suit Day
Start: 2025-01-31
End: 2025-01-31
Location: United States

Friday, 31 January 2025

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.

Frequently asked questions

When is National Gorilla Suit Day 2025?: National Gorilla Suit Day 2025 is on Friday, 31 January 2025.
What day of the week is National Gorilla Suit Day 2025?: It falls on Friday.
How is National Gorilla Suit Day calculated?: This event is observed every year on 31 January.