Born on May 17

World Telecommunication and Information Society Day

From Morse code to video calls.

Next: May 17, 2027

Where it comes from

On 17 May 1865, in the Clock Room of France's Foreign Ministry in Paris, 20 states signed the first International Telegraph Convention and founded the International Telegraph Union, the world's first modern international organisation.

How it's celebrated

ITU chooses a theme each year, and governments, regulators, telecoms companies and universities use the day to talk about how the internet and other technologies can improve lives and help close the digital divide.

Did you know

ITU is the oldest agency in the United Nations family; it became a UN specialised agency in 1949.

Read the full story of World Telecommunication and Information Society Day

Star sign

Taurus · April 20 – May 20 · Earth sign

Steady and loyal, with a weakness for good food and comfortable things.

What's your World Day?

中文