Infinity Day 2209

Tuesday, 8 August 2209

Infinity Day celebrates the mathematical idea of infinity on a date whose figures resemble the infinity symbol.

Add to your calendar

Download an iCalendar file for Infinity Day and add it to your calendar app.

Add to calendar

Frequently asked questions

When is Infinity Day 2209?
Infinity Day 2209 is on Tuesday, 8 August 2209.
What day of the week is Infinity Day 2209?
It falls on Tuesday.
How is Infinity Day calculated?
This event is observed every year on 8 August.