Programmers' Day 2250

Friday, 13 September 2250

Programmers' Day is celebrated on the 256th day of the year, a number significant in computing as a power of two, honouring software developers, programmers, and the global technology community.

Add to your calendar

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

Add to calendar

Frequently asked questions

When is Programmers' Day 2250?
Programmers' Day 2250 is on Friday, 13 September 2250.
What day of the week is Programmers' Day 2250?
It falls on Friday.
How is Programmers' Day calculated?
This event is observed on the 256th day of the year.