World leaders are set to gather at United Nations Headquarters in New York for the General Assembly’s high-level week, with the main diplomatic gathering taking place September 21–25, according to the UN’s published preview.
The meetings bring national delegations together around international challenges and collective action. Alongside the formal programme, the UN has scheduled discussions focused on the Sustainable Development Goals and practical solutions.
The UN’s wider high-level calendar runs September 18–28. Those dates describe planned events; this briefing does not report outcomes from meetings that have yet to take place.
Source & context
Read the original: United Nations ↗Source dated Sep 01, 2026. Highlight Weekly briefing published September 11, 2026. This article summarises the linked source; it is not live coverage.