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May 6th to 8th 2026UPU Innovation Challenge 2026Final call for the fourth UPU Innovation Challenge, "Powering Postal Services with Agentic AI", taking place on 6–8 May 2026 in Köln, Germany, with a supporting session organized in Ghaziabad, India. Learn more and register.
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April 30th 2026UPU Postal ForumTheme –
From trends to transformation: challenging postal assumption. Find out more and follow live on UPU TV. -
May 5th 2026UPU Conference on Postal RegulationTheme –
Beyond the mailbox: redefining the boundaries of the postal sector. Find out more and follow live on UPU TV. -
55th edition of the International Letter-Writing Competition10.04.2026 — Final call before the submission deadline. In partnership with WHO and UNESCO, the UPU invites children aged 9–15 to write a letter to a friend on why human connection matters in a digital world. Submit by 5 May 2026.
One world. One postal network.
The Universal Postal Union is a United Nations specialized agency and the postal sector's primary forum for international cooperation.
The Universal Postal Union is a United Nations specialized agency and the postal sector's primary forum for international cooperation.
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