The 11th Session of the Conference of the States Parties (CoSP11) to the United Nations Convention against Corruption (UNCAC) will take place from 14 to 19 December 2025 in Doha, Qatar.
The CoSP11 is organized by UNODC and Qatar.
- Official CoSP11 webpage on UNODC’s website.
- Qatar’s country website for CoSP11 with logistical details
- The information on this page is collected by the UNCAC Coalition for planning purposes only. The Coalition is not involved in organizing the CoSP11.
Civil Society Preparatory Day: Sunday, 14 December 2025 – Agenda
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Please note: The first half of the day will be accessible to civil society representatives only. From mid-afternoon, we plan to also welcome government representatives who would want to network and exchange views with civil society observers ahead of the CoSP11.
Civil Society Mailing List
If you represent civil society and plan to participate in CoSP11, you can sign up here to join an email discussion list of the UNCAC Coalition to help inform and coordinate all observers.
Watch our online preparatory briefings for civil society.
Guidance on communications and advocacy
Find here our Communications and Advocacy Toolkit which outlines the anti-corruption priority issues the Coalition and its network are focusing on. The toolkit reflects ongoing advocacy efforts across the Coalition, as well as valuable work being led by others.
Fullscreen ModeLogistical Information for Participants
- A document with logistics guidance for participants (conference hotels, visa processes, etc.) has been published by the organizers.
CoSP11 registration & attendance (click to see more)
Guidance for Observers
What to expect
- See our guide to attending the UNCAC CoSP.
- On this page find details on civil society engagement at the CoSP10 in Atlanta in December 2023, which was the biggest Conference so far, with over 2,000 anti-corruption practitioners and delegates from 160 countries, including more than 400 civil society representatives attending in-person.
We anticipate that the future of the UNCAC’s Implementation Review Mechanism will be a key focus of the Conference. Other substantive anti-corruption focus issues are yet to emerge.
Guidance for States on opportunities to engage with civil society around UNCAC CoSPs
See our guide for governments: Supporting meaningful civil society participation and contributions around the UNCAC CoSP
Written submissions to the UNCAC CoSP11
Our calls to action: An overview of our recommendations and submissions
(reference to the submission not accepted by the UNCAC Secretariat (see below) removed upon request of the UNCAC Secretariat)
Key topical submissions
- Meaningful, transparent and inclusive UNCAC implementation reviews
- Key recommendations for strengthening the next phase of the Implementation Review Mechanism of the UNCAC
- Protecting and promoting civil society participation in anti-corruption: Fulfilling the spirit and intent of UNCAC Article 13
- Advancing anti-corruption through CoSP10 resolutions: Actions taken by civil society to promote implementation of CoSP10 resolutions
- Anti-corruption priorities from the Global Civil Society Coalition for the UNCAC
Regional submissions on anti-corruption priorities
- Asia and Pacific (one reference to a non-State party was removed upon request from the UNCAC Secretariat)
- Europe
- Latin America and the Caribbean (English version, Spanish version)
- Sub-Saharan Africa (English version, French version)
- South-West Asia and Northern Africa (English version, Arabic version)
Executive summaries of civil society parallel reports on UNCAC implementation
- In English:
- In French: Cameroon, Chad, Guinea, Rwanda.
- In Spanish: Guatemala, Venezuela.
- In Arabic: Iraq.
Working group submissions on key anti-corruption issues
- Working Group on Victims of Corruption:
- Working Group on Gender, Inclusion and Corruption:
- Working Group on Human Rights
- Working Group on Environmental Crime and Corruption
- Working Group on Asset Recovery
- Working Group on Protection of Whistleblowers and Other Reporting Persons



