Wednesday, 10 March 2021
Mario Day, often written as MAR10 Day, is celebrated on 10 March by fans of Nintendo's Mario franchise, recognising the iconic video game character and his cultural influence.
Also known as
- MAR10 Day
- Super Mario Day
Frequently asked questions
- When is Mario Day 2021?
- Mario Day 2021 is on Wednesday, 10 March 2021.
- What day of the week is Mario Day 2021?
- It falls on Wednesday.
- How is Mario Day calculated?
- This event is observed every year on 10 March.