World Standards Day 2025

World Standards Day honours the experts who develop international standards through cooperation among IEC, ISO and ITU.

Frequently asked questions

When is World Standards Day 2025?

World Standards Day 2025 is on Tuesday, 14 October 2025.

What day of the week is World Standards Day 2025?

It falls on Tuesday.

How is World Standards Day calculated?

This event is observed every year on 14 October.