Calendar
13th Meeting of States Parties to the Cluster Munitions Convention
16 - 19 September 2025 | Geneva, Switzerland
The 13th Meeting of States Parties to the Cluster Munitions Convention will take place from 16–19 September 2025 in Geneva, Switzerland.
UN General Assembly High-Level General Debate, 80th Session
23 - 29 September 2025
The debate of the 80th session will open on Tuesday, 23 September, continue through Saturday, 27 September, and conclude on Monday, 29 September 2025. RCW will track all disarmament references in the debate.
Comprehensive Nuclear-Test-Ban Treaty Article XIV Conference
26 September 2025
The biennial conference to promote ratification of the Comprehensive Nuclear-Test-Ban Treaty will meet on 26 September 2025.
International Day for the Total Elimination of Nuclear Weapons
26 September 2025 | New York, United States
The UN high-level event for the International Day for the Total Elimination of Nuclear Weapons will take place on 26 September 2025 in New York.
UN General Assembly First Committee on Disarmament and International Security, 80th Session
08 October - 07 November 2025 | New York, USA
The 80th session of the UN General Assembly First Committee on Disarmament and International Security is scheduled to meet in New York from 8 October to 7 November 2025.
Humanitarian Disarmament Forum
18 - 19 October 2025 | New York, USA
The 2025 Humanitarian Disarmament Forum will take place 18-19 October 2025 in New York.
CCW Meeting of High Contracting Parties
12 - 14 November 2025 | Geneva, Switzerland
The Convention on Certain Conventional Weapons (CCW) Meeting of High Contracting Parties is schedule to take place from 12–14 November 2025 in Geneva, Switzerland.
Sixth session of the Conference on the Establishment of a Middle East Zone Free of Nuclear Weapons and Other Weapons of Mass Destruction
17 - 21 November 2025 | New York, United States
The sixth session of the Conference on the Establishment of a Middle East Zone Free of Nuclear Weapons and Other Weapons of Mass Destruction will be held from 17 to 21 November 2025 at United Nation Headquarters in New York.
Second International Conference of the EWIPA Declaration
19 - 20 November 2025 | San Jose, Costa Rica
The Second International Conference of the EWIPA Declaration will be held in San Jose, Costa Rica on 19-20 November 2025. INEW will hold a Protection Forum together with SEHLAC and FUNPADEM on 18 November 2025.
22nd Meeting of States Parties to the Mine Ban Treaty
01 - 05 December 2025 | Geneva, Switzerland
The Twenty-Second Meeting of the States Parties (22MSP) to the Mine Ban Treaty is set to take place the United Nations Office at Geneva from 1 to 5 December 2025.
Biological Weapons Convention Meeting of States Parties
15 - 17 December 2025 | Geneva, Switzerland
The Biological Weapons Convention Meeting of States Parties will take place from 15 to 17 December 2025 in Geneva, Switzerland.
2026 NPT Review Conference
27 April - 22 May 2026 | New York, United States
The 2026 NPT Review Conference will take place from 27 April–22 May in New York.