Infinity Day 2039

Monday, 8 August 2039

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

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Frequently asked questions

When is Infinity Day 2039?
Infinity Day 2039 is on Monday, 8 August 2039.
What day of the week is Infinity Day 2039?
It falls on Monday.
How is Infinity Day calculated?
This event is observed every year on 8 August.