- The 5th Sombath Somphone Public Lecture
- Project Management and Organization Development
- Project Cycle Management Workshop
- The 4th Sombath Somphone Public Lecture
- The 3rd Sombath Somphone Public Lecture
- 40th Anniversary of the Right Livelihood Award
- ASEAN Community Forum and Sombath Somphone Public Lecture
- TOA Partners Meeting 2018
- TOA Executive Committee Meeting December 2018
- International Forum for Wellbeing
- Chula-UNESCO Conference
- TOA Executive Committee Meeting January 2018
- International Integrated Conference- Asia Today
- TOA Partners Meeting 2017
- TOA Executive Committee Meeting 2017
- TOA Executive Committee Meeting 2016
- National Agricultural Fair 2016
- International Gross National Happiness Conference
- 5th TOA Partners Meeting 2015