World Post Day - 9 October

Letter-post is still in business.
Photo: © UPU

Established in 1874, the Universal Postal Union (UPU), with its headquarters in Berne, Switzerland, is the second oldest international organization worldwide (after the International Telecommunication Union, ITU); it coordinates postal policies among member nations, in addition to the worldwide postal system, and became on 1 July 1948 a specialized agency of the United Nations. 

Read more: Post Service and UPU | Universal Postal Union (UPU) (https://www.upu.int/en/Universal-Postal-Union/About-UPU/History#scroll-nav__1)

UN entities involved in this initiative

UPU
Universal Postal Union

Goals we are supporting through this initiative