The conferences and symposia listed below are organised by national or international bodies for which NEA co-sponsorship or co-operation has been requested.
| 16‑18 January | North American ISOE ALARA Symposium / 2006 EPRI Radiation Protection Conference |
| Organisers | Electric Power Research Institute (EPRI), Information System on Occupational Exposure (ISOE) |
| Where | Orlando, Florida, USA |
| 12‑16 February | PIME 2006 (Public Information Media Exchange) |
| Organiser | European Nuclear Society (ENS) |
| Where | Vienna, Austria |
| 15‑17 March | 2006 International ISOE ALARA Symposium |
| Organiser | ISOE European Technical Centre |
| Where | Essen, Germany |
| 20‑22 March | 4th International Symposium on the Release of Radioactive Material from Regulatory Control – Harmonisation of Clearance Levels and Release Procedures |
| Organiser | TÜV NORD SysTec, Germany |
| Where | Hamburg, Germany |
| 21‑23 March | ENS TopNux 2006 – Topical Meeting on New Reactor Systems |
| Organisers | European Nuclear Society (ENS) and British Nuclear Energy Society (BNES), Co-organised by the Institution of Nuclear Engineers |
| Where | London, United Kingdom |
| 3‑6 April | ANS Radiation Protection and Shielding Division Topical Meeting |
| Organiser | American Nuclear Society |
| Where | Carlsbad, New Mexico, USA |
| 30 April‑4 May | ANS International High-Level Radioactive Waste Management Conference – Global progress towards safe disposal |
| Organiser | American Nuclear Society (ANS) |
| Where | Las Vegas, NV, USA |
| 14‑18 May | VALDOR 2006 Symposium |
| Organiser | Karita Research (Sweden), Congrex Sweden AB |
| Where | Stockholm, Sweden |
| 14‑19 May | PSAM8 - International Conference on Probabilistic Safety Assessment and Management |
| Organiser | International Association of Probabilistic Safety Assessment and Management (IAPSAM) |
| Where | New Orleans, Louisiana, USA |
| 29‑31 May | Topical Conference on Improving Nuclear Safety Through Operating Experience Feedback: Present Challenges and Future Solutions |
| Organiser | OECD Nuclear Energy Agency |
| Where | Cologne, Germany |
| 4‑8 June | ICAPP 2006 - ANS International Congress on Advances in Nuclear Power Plants |
| Organiser | American Nuclear Society |
| Where | Reno, Nevada, USA |
| 18‑23 June | IYNC 2006 International Youth Nuclear Congress |
| Organiser | IYNC |
| Where | Stockholm, Sweden |
| 10‑14 September | PHYSOR-2006 American Nuclear Society Topical Meeting on Reactor Physics |
| Organiser | Canadian Nuclear Society |
| Where | Vancouver, British Columbia, Canada |
| 17‑19 September | ENS Topseal 2006 – Waste and Decommissioning |
| Organiser | European Nuclear Society (ENS) |
| Where | Olkiluoto, Finland |
| 25‑29 September | Ninth Information Exchange Meeting on Actinide and Fission Product Partitioning & Transmutation |
| Organiser | OECD Nuclear Energy Agency |
| Where | Nîmes, France |
| 1‑4 October | 3rd International Topical Meeting on High Temperature Reactor Technology (HTR 2006) |
| Organiser | European Union Technology Network on the High Temperature Reactors (HTR-TN) |
| Where | Gauteng, South Africa |
| 2‑5 October | Workshop on Internal Dosimetry of Radionuclides: Occupational, Public and Medical Exposure |
| Organiser | Institut de Radioprotection et de Sûreté Nucléaire (IRSN), France |
| Where | Montpellier, France |
| 12 October | 2006 Asian ISOE ALARA Symposium |
| Organiser | Information System on Occupational Exposure (ISOE) Asian Technical Centre |
| Where | Yuzawa, Japan |
| 15‑20 October | 15th Pacific Basin Nuclear Conference (15PBNC) |
| Organiser | Australian Nuclear Association (ANA) |
| Where | Sydney, Australia |
| 22-26 October | TopFuel 2006 – International Meeting On LWR Fuel Performance – “Nuclear Fuel: Addressing the future” |
| Organiser | European Nuclear Society (ENS) |
| Where | Salamanca, Spain |
| 24‑25 October | 3rd International NEA/International Commission on Radiation Protection Forum |
| Organiser | OECD Nuclear Energy Agency |
| Where | Prague, Czech Republic |
| 29 November‑1 December | Workshop on Processes and Tools For Stakeholder Engagement in Radiological Protection |
| Organiser | Community of Municipalities of the Pays de Montbéliard |
| Where | Montbéliard, France |
| 11‑15 December | IAEA International Conference on Lessons Learned from Decommissioning of Nuclear Facilities and the Safe Termination Of Nuclear Activities |
| Organiser | Information System on Occupational Exposure (ISOE) Asian Technical Centre |
| Where | Athens, Greece |